Wiesław A. Dudek

Selected papers
                                                       
                                                                                     in preparation
Polyadic groups,
                                                                                                     2022
214. Translatable isotopes of translatable quasigroups, (with R.A.R. Monzo), Quasigroups and Related Systems 30 (2022), 193-208.
213. On generalised reverse derivations in semirings, (with Y. Ahmed), Bull. Iranian Math.Soc. 48 (2022), 895-904.
212. Automorphisms of n-ary groups, Results Math., 77 (2022), paper no. 46
                                                                                                     2021
211. Translatable isotopes of finite groups, (with R.A.R. Monzo), Quasigroups and Related Systems 29 (2021), 193-208.
210. Left Jordan derivations on certain semirings, (with Y. Ahmed), Hacettepe J. Math. Statistics 50 (2021), 624-633.
209. Menger algebras of k-commutative n-place functions, (with V.S. Trokhimenko), Georgian Math. J. 28 (2021), 355-361.
208. Biquasigroups linear over a group, (with R.A.R. Monzo), Quasigroups and Related Systems 29 (2021), 17-29.
207. Symmetric bi-derivations on Jacobi semirings, (with Y. Ahmed and M. Aslam), Comptes rendus Acad. Bulgare Sci. 74 (2021), 324-331.
206. Pentagonal quasigroups, their rranslatability and parastrophes, (with R.A.R. Monzo), Open Math. 19 (2021), 184-197.
205. Generalized multiplicative derivations in inverse semirings, (with Y. Ahmed), Ufa Math. J. 13 (2021), 110-113.
204. Additive mappings on MA-semirings, (with Y. Ahmed and M. Aslam), Asian-European J. Math. 14 (2021), 2150067.
                                                                                                     2020
203. Graphs for the Analysis of Bipolar Fuzzy Information (with M. Akram and M. Sarwar), Studies in Fuzziness and Soft Computing, Springer 2020.
202. On Belousov-Moufang quasigroups, Quasigroups and Related Systems 28 (2020), 195-202.
201. Translatable quadratical quasigroups, (with R.A.R. Monzo), Quasigroups and Related Systems 28 (2020), 203-234.
200. Stronger Lie derivations on MA-semirings, (with Y. Ahmed), Afrika Mat. 31 (2020), 891-901.
199. Translatability determines the structure of certain types of idempotent quasigroups (with R.A.R. Monzo), Quasigroups and Related Systems 28 (2020), 53-76.
198. Imperfect competition models in economic market structure with q-rung picture fuzzy information (with M.Akram, A. Habib and A. Al-Kenani), J. Intelligent & Fuzzy Systems 38 (2020), 5107-5126.
197. The structure of idempotent translatable quasigroups, (with R.A.R. Monzo), Bull. Malaysian Math. Sci. Soc. 43 (2020), 1603-1621.
                                                                                                     2019
196. Pythagorean Dombi Fuzzy Aggregation Operators with Application in Multi-criteria Decision-making, (with M.Akram and J.M.Dar), Int. J. Intelligent Systems 34 (2019), 3000-3019.
195. Group Decision Making Based on Pythagorean Fuzzy TOPSIS Method, (with M.Akram and F.Ilyas), Int. J. Intelligent Systems 34 (2019), 1455-1475.
194. Double magma associated with Ward and double Ward quasigroups, (with R.A.R. Monzo), Quasigroups and Relared Systems 27 (2019), 33-52.
                                                                                                     2018
193. States, state operators and quasi-pseudo-MV algebras, (with W. Chen), Soft Computing 22 (2018), 8025-8040.
192. Translatability and translatable semigroups, (with R.A.R. Monzo), Open Math. 16 (2018), 1266-1282.
191. Menger algebras of idempotent n-ary operations (with V.S. Trokhimenko), Studia Sci. Math. Hungarica 55 (2018), 260-269.
190. Ideals and congruences in quasi-pseudo-MV algebras (with W. Chen), Soft Computing 22 (2018), 3879-3899.
189. Menger algebras of associative and self-distributive n-ary operations, (with V.S.Trokhimenko), Quasigroups and Related Systems 26 (2018), 45-52.
                                                                                                     2017
188. Fuzzy n-Lie algebras, (with B.Davvaz), J. Generalized Lie Theory and Appl. 11 (2017), no.268, 6p.
187. Certain types of edge m-polar fuzzy graphs, (with M. Akram and N. Wasem), Iranian J. Fuzzy Systems 14 (2017), no.4, 27-50.
186. Covering semigroups of topological n-ary semigroups, (with V.V.Mukhin), Quasigroups and Related Systems 25 (2017), 51-58.
185. On sigma-commutativity in Menger algebras of n-place functions, (with V.S.Trokhimenko), Communications in Algebra 45 (2017), 4557-4568.
184. A new soft union set: characterizations of hemirings, (with J.Zhan and J.Neggers), Int. J. Mach. Learn. and Cybernetics 8 (2017), 525-535.
                                                                                                     2016
183. On the fine structure of quadratical quasigroups, (with R.A.R. Monzo), Quasigroups and Relared Systems 24 (2016), 205-218.
182. On (i,j)-commutativity in Menger algebras of n-place functions, (with V,S.Trokhimenko), Quasigroups and Relared Systems 24 (2016), 219-230.
181. A combinatorial characterization of ternary diagonal algebras, (with A.W.Marczak), Sci. Bull., Series A, Appl. Math. Phys. Politeh. Univ. Bucharest 78 (2016), no.4, 115-128.
180. Operations on level graphs of bipolar fuzzy graphs, (with A.A.Talebi), Buletinul Acad. Stiinte Republ. Moldova. Matematica, 2(81) (2016), 107-124.
179. On some subtraction Menger algebras of multiplace functions, (with V.S.Trokhimenko), Semigroup Forum 93 (2016), 375-386.
178. De Morgan (2,n)-semigroups of n-place functions, (with V.S.Trokhimenko), Communications in Algebra 44 (2016), 4430-4437.
177. Quantum computational algebra with a non-commutative generalization, (with W.Chen), Math. Slovaca 66 (2016), 19-34.
176. Finite BCK-algebras are solvable, Communications Korean Math. Soc. 31 (2016), 261-262.
                                                                                                     2015
175. Parastrophes of quasigroups, Quasigroups and Related Systems 23 (2015), 221-230.
174. Self centered interval-valued fuzzy graphs, (with M. Akram, M. Murtaza Yousaf), Afrika Matematika 26 (2015), 887-898.
173. The representation of square root quasi-pseudo-MV algebras, (with W.Chen), Soft Computing 19 (2015), 269-282.
172. The relation of semiadjacency and semicompatibility in $\cap$-semigroups of transformations, (with V.S.Trokhimenko), Semigroup Forum 90 (2015), 113-125.
                                                                                                     2014
171. Int-soft interior ideals of semigroups, (with Y.B.Jun), Quasigroups and Related Systems 22 (2014), 201-208.
170. Some remarks on hyper MV-algebras, (with R.A.Borzooei, A.Radfar, O.Zahiri), J. Intelligent and Fuzzy Systems 27 (2014), 2997-3005.
169. Characterizations of intra-regular Abel-Grassmann's groupoids, (with M.Khan, N.Khan}, J. Intelligent and Fuzzy Systems 27 (2014), 2915-2925.
168. Free covering semigroups of topological $n$-ary semigroups, (with V.V.Mukhin), Quasigroups and Related Systems 22 (2014), 67-70.
167. Regularity in vague intersection graphs and vague line graphs, (with M.Akram, M.Murtaza Yousaf), Abstract and Applied Analysis, vol. 2014, Article ID 525389, doi:10.1155/2014/525389.
166. Congruences on Menger algebras, (with V.S.Trokhimenko), Communications in Algebra 42 (2014), 3407-3426.
                                                                                                      2013
165. Contractions of quasigroups and Latin squares, (with I.I.Deriyenko), Quasigroups and Related Systems 21 (2013), 165-174.
164. Properties of bipolar fuzzy hypergraphs, (with M.Akram and S.Sarwar), Italian J. Pure and Appl. Math. 31 (2013), 141-160.
163. Certain types of interval-valued fuzzy graphs, (with M.Akram and N.O.Alshehri), J. Applied Math. (2013), Article ID 857070.
162. Menger algebras of n-place interior operations, (with V.S.Trokhimenko), Algebra Universalis 70 (2013), 137-147.
161. Completely inverse AG**-groupoids, (with R.Gigoń), Semigroup Forum 87 (2013), 201-229.
160. Intuitionistic fuzzy hypergraphs with applications, (with M.Akram), Information Sci. 218 (2013), 182-193.
                                                                                                      2012
159. D-loops, (with I.I.Deriyenko), Quasigroups and Related Systems 20 (2012), 183-196.
158. Congruences on completely inverse AG**-groupoids, (with R.Gigon), Quasigroups and Related Systems 20 (2012), 203-209.
157. Regular bipolar fuzzy graphs, (with M.Akram), Neural Computing and Applications 21 (2012), S197-S205.
156. On some generalizations of BCC-algebras (with J.Thomys), Intern. J. Computer Math. 89 (2012), 1596-1616.
155. Subtraction Menger algebras (with V.S.Trokhimenko), Semigroup Forum 85 (2012), 111-128.
154. Soft MTL-algebras based on fuzzy sets, (with J.Zhan), Sci. Bull., Series A, Appl. Math. Phys. Politeh. Univ. Bucharest 74 (2012), 41-56.
153. Representation theory of polyadic groups, (with M.Shahryari), Algebras and Representation Theory 15 (2012), 29-51.
                                                                                                      2011
152. Menger algebras of n-place functions, (with V.S.Trokhimenko), Proc. Intern. Confer. Algebra 2010; Advances in Algebraic Structures, World Sci. Pub. Co., 2011. 198-218.
151. Branches and ideals of weak BCC-algebras, (with B.Karamdin and S.A.Bhatti), Algebra Colloquium 18 (Special) (2011), 899-914.
150. Solid weak BCC-algebras, Intern. J. Computer Math. 88 (2011), 2915-2925.
149. Interval-valued fuzzy graphs, (with M.Akram), Computers Math. Appl. 61 (2011), 289-299.
148. The relation of semiadjacency of $\cap$-semigroups of transformations, (with V.S.Trokhimenko), Semigroup Forum 82 (2011), 109-120.
                                                                                                      2010
147. Interval-valued $(\in,\in\vee q_m)$-fuzzy subquasigroups, (with M.Akram), Quasigroups and Related Systems 18 (2010), 113-126.
146. General types of $(\alpha,\beta)$-fuzzy ideals of hemirings, (with Y.B.Jun and M.Shabir and M.S.Kang), Honam Math. J. 32 (2010), 413-439.
145. Characterizations of hemirings by their h-ideals, (with M.Shabir and R.Anjum), Computers Math. Appl. 59 (2010), 3167-3179.
144. On $(\in,\in\vee q)$-fuzzy filters of pseudo BL-algebras, (with Y.B.Jun and J.Zhan), Bull. Malaysian Math. Sci. Society 33 (2010), 57-67.
143. Stationary subsets of functional Menger $\cap$-algebras of multiplace functions, (with V.S.Trokhimenko), Algebra Colloquium 17 (2010), 65-73.
                                                                                                      2009
142. Skew endomorphisms on some n-ary groups, (with N.A.Shchuchkin), Quasigroups and Related Systems 17 (2009), 205-228.
141. Fuzzy n-ary groups as a generalization of Rosenfeld's fuzzy groups, (with B.Davvaz), J. Multiple-Valued Logic and Soft Computing 15 (2009), 451-469.
140. Interval-valued intuitionistic fuzzy Lie ideals of Lie algebras, (with M.Akram), World Applied Sciences J. 7 (2009), 812-819.
139. Fuzzy BIK+-logic and non-commutative fuzzy logics, (with X.H.Zhang), Fuzzy Systems and Mathematics 23 (2009), 2-20.
138. Ideals and atoms of BZ-algebras, (with X.H.Zhang and Y.Q.Wang), Math. Slovaca 59 (2009), 387-404.
137. Neutral elements, fundamental relations and n-ary hypersemigroups, (with B.Davvaz and S.Mirvakili), Int. J. Algebra Computation 19 (2009), 567-583.
136. Some kinds of $(\overline{\epsilon},\overline{\epsilon}\vee\overline{q})$-fuzzy filters of BL-algebras, (with X.Ma and J.Zhan), Computers Math. Appl. 58 (2009), 248-256.
135. (alpha,beta)-fuzzy ideals of hemirings, (with M.Shabir and M.Irfan Ali), Computers Math. Appl. 58 (2009), 310-321.
134. A generalization of n-ary algebraic systems, (with B.Davvaz and T.Vougiouklis), Communications in Algebra 37 (2009), 1248-1263.
133. Rigid and super rigid quasigroups, (with A.I.Deriyenko and I.I.Deriyenko), Quasigroups and Related Systems 17 (2009), 17-28.
132. $\mathcal{N}$-quasigroups, (with Y.B.Jun), Quasigroups and Related Systems 17 (2009), 29-38.
131. New fuzzy subquasigroups, (with M.Akram), Quasigroups and Related Systems 17 (2009), 107-118.
130. Stabilizers of functional Menger systems, (with V.S.Trokhimenko), Communications in Algebra 37 (2009), 985-1000.
129. Interval valued $(\in,\in\vee q)$-fuzzy filters of pseudo BL algebras, (with J. Zhan and Y.B.Jun), Soft Computing 13 (2009), 13-21
                                                                                                      2008
128. Generalized fuzzy subquasigroups, (with M.Akram), Quasigroups and Related Systems 16 (2008), 133-146.
127. On prolongations of quasigroups, (with I.I.Deriyenko), Quasigroups and Related Systems 16 (2008), 187-198.
126. Projection representable relations on Menger (2,n)-semigroups, (with V.S.Trokhimenko), Czechoslovak Math. J. 48 (2008), 1015-1037
125. Around the Hosszu-Gluskin Theorem for n-ary groups, (with K. Glazek), Discrete Math. 308 (2008), 4861-4876
124. Intuitionistic (S,T)-fuzzy hyperquasigroups, (with B.Davvaz and J.Zhan), Soft Computing Soft 12 (2008), 1229-1238
123. On bounded lattices satisfying Elkan's law, (with M.Kondo), Soft Computing 12 (2008), 1035-1037.
122. Intuitionistic fuzzy left k-ideals of semirings, (with M.Akram), Soft Computing 12 (2008), 881-890.
121. Filter theory of BL algebras, (with M.Kondo), Soft Computing 12 (2008), 419-423.
120. Special types of intuitionistic fuzzy left h-ideals of hemirings, Soft Computing 12 (2008), 359-364.
119. Pseudo-BCI algebras, (with Y.B.Jun), East Asian Math. J. 24 (2008). 187-190.
                                                                                                      2007
118. Remarks to Glazek's results on n-ary groups, Discussiones Math. ser. General Algebra and Applications 27 (2007), 199-233.
117. Ultra LI-ideals in lattice implication algebras and MTL-algebras, (with X.H.Zhang and K.Qin), Czechoslovak Math. J. 57(132) (2007), 591-605.
116. Representations of (2,n)-semigroups by multiplace functions, (with V.S.Trokhimenko), Studia Sci. Math. Hungarica 44 (2007), 131-146.
115. Fuzzy h-ideals of hemirings, (with J.M. Zhan), Information Sci. 177 (2007), 876-886.
                                                                                                      2006
114. On n-ary semigroups with adjoint neutral element,(with V.V.Mukhin), Quasigroups and Related Systems 14 (2006), 163-168
113. On hyper BCC-algebras, (with R.A.Borzooei and N.Koohestani), International J. Math. and Math. Sciences (2006), Article ID 49703
112. Intuitionistic fuzzy Hv-ideals, (with B.Davvaz), International J. Math. and Math. Sciences (2006), Article ID 65921 (e-journal)
111. Intuitionistic fuzzy h-ideals of hemirings, WSEAS Transactions on Mathematics 12 (2006), 1315-1321.
110. Topological structures of rough sets induced by equivalence relations, (with M.Kondo), J. Advanced Computational Intelligence and Intelligent Informatics 10 (2006), 621-624.
109. Interval valued intuitionistic (S,T)-fuzzy Hv-submodules, (with J.M.Zhan), Acta Math. Sinica, English Series 22 (2006), 963-970.
108. Bi-element representations of ternary groups, (with A.Borowiec and S.Duplij), Communications in Algebra 34 (2006), 1651-1670.
107. Representations of Menger (2,n)-semigroups by multiplace functions, (with V.S.Trokhimenko), Communications in Algebra 34 (2006), 259-274.
106. Intuitionistic fuzzy Hv-submodules, (with B.Davvaz and Y.B.Jun), Information Sciences 176 (2006), 285-300.
                                                                                                      2005
105. On multiplicative fuzzy BCC-algebras, (with Y.B.Jun), J. Fuzzy Math. 13 (2005), 929-939.
104. Valentin Danilovich Belousov - his life and work, (with G.B.Belyavskaya and V.A.Shcherbacov), Quasigroups and Related Systems 13 (2005), 1-7.
103. Valentin Danilovich Belousov (1925-1988), (with G.B.Belyavskaya and V.A.Shcherbacov), Bul. Acad. Sci. Rep. Moldova ser. Matematica 3(37) (2005), 3-4.
102. Remarks to the first publications of V.D.Belousov, (with V.A.Shcherbacov), Quasigroups and Related Systems 13 (2005), 13-24.
101. Conjugate invariant quasigroups, (with Z. Stojakovic), Quasigroups and Related Systems 13 (2005), 157-174.
100. Intuitionistic fuzzy approach to n-ary systems, Quasigroups and Related Systems 13 (2005), 213-228.
99. On the transfer principle in fuzzy theory, (with M.Kondo), Mathware and Soft Computing 12 (2005), 41-55.
98. Rough subalgebras of some binary algebras connected with logics, (with Y.B.Jun), International J. Math. and Math. Sciences 2005, No.3, 437-447.
97. On intuitionistic fuzzy sub-hyperquasigroups of hyperquasigroups, (with B.Davvaz and Y.B.Jun), Information Sciences 170 (2005), 251-262.
                                                                                                      2004
96. Characterization theorem of lattice implication algebras, (with M.Kondo), Far East J. Math. Sci. 13 (2004), 325-342.
95. Intuitionistic fuzzy BCC-ideals of BCC-algebras, (with Y.B.Jun), Italian J. pure and Appl. Math. 16 (2004), 9-22.
94. Fuzzy set theory applied to incline algebras, (with S.M.Hong and Y.B.Jun), Demonstratio Math. 37 (2004), 35-44.
93. Quasi p-ideals of quasi BCI-algebras, (with Y.B.Jun), Quasigroups and Related Systems 11 (2004), 25-38.
                                                                                                      2003
92. T-ideals in BZ-algebras and T-type BZ-algebras, (with X.H.Zhang and Y.Q.Wang), Indian J. pure and Appl. Math. 34 (2003), 1559-1570.
                                                                                                      2002
91. Radical theory in BCH-algebras, (with Y.B.Jun), Algebra and Discrete Mathematics 1 (2002), 69-78.
90. Functional Menger P-algebras, (with V.S.Trokhimenko), Communications in Algebra 30 (2002), no.12, 5921-5931.
89. The class of weakly semiabelian polyadic groups, (Russian), in "Nekotorye vopr. algebry i prikl. mat.", Gomel 2002, 58-65.
88. Rough set theory applied to BCI-algebras, (with Y.B.Jun and H.S.Kim), Quasigroups and Related Systems 9 (2002), 45-54.
87. Zero invariant and idempotent fuzzy BCC-subalgebras, (with Y.B.Jun), Math. Slovaca 52 (2002), 145-156.
                                                                                                      2001
86. On some n-ary Menger groupoids, Mathematica 43(66) (2001), 195-201.
85. Intuitionistic fuzzy approach to BCC-algebras, (with Y.B.Jun), Buletinul Acad. Sci. Repub. Moldova, ser. Matematica 37 no.3 (2001), 7 - 12.
84. On some old and new problems in n-ary groups, Quasigroups and Related Systems 8 (2001), 15-36.
83. Basic concepts of ternary Hopf algebras, (with A.Borowiec and S.A.Duplij), J. Kharkov National Univ., ser. Nucl. Part. Fields no. 529 vyp. 3(15) (2001), 21-29.
82. Intuitionistic fuzzy closed ideals in BCH-algebras, (with Y.B.Jun), J. Fuzzy Math. 9 (2001), 535-544.
81. Algebras inspired by the equivalential calculus, Italian J. pure and Appl. Math. 9 (2001), 139-148.
80. On fuzzy ideals in BCC-algebras, (with Y.B.Jun and Z.Stojakovic), Fuzzy Sets and Systems 123 (2001), 251-258.
79. Fuzzifications of ideals in BCC-algebras, (with Y.B.Jun), Glasnik Mat. 36(56) (2001), 127-138.
78. Idempotents in n-ary semigroups, Southeast Asian Bulletin of Math. 25 (2001), 97-104.
77. Unsolved problems in BCK-algebras, East Asian Math. J. 17 (2001), 115-128.
76. On Rusakov's n-ary rs-groups, (with Z.Stojakovic) Czechoslovak Math. J. 51(126) (2001), 275-283.
                                                                                                      2000
75. Initial segments in BCC-algebras, (with X.H.Zhang), Math. Moravica 4 (2000), 29-37.
74. On intuitionistic fuzzy subquasigroups of quasigroups, (with K.H.Kim and Y.B.Jun), Quasigroups and Related Systems 7 (2000), 15-28.
73. Fuzzification of n-ary groupoids, Quasigroups and Related Systems 7 (2000), 45-66.
72. Algebras inspired by logics, Matematychni Studii (Lvov), 14 (2000), 3-18.
71. Fuzzy BCC-subalgebras of BCC-algebras with respect to a t-norm, (with K.H.Kim and Y.B.Jun), Scientiae Math. 3 (2000), 99-106.
70. n-fold BCC-ideals of BCC-algebras, (with Y.B.Jun), Scientiae Math. 3 (2000), 171-178.
69. On fuzzy topological BCC-algebras, (with Y.B.Jun and S.M.Hong), Discussiones Math. ser. General Algebra and Applications 20 (2000), 77-86.
68. Subalgebras in finite BCC-algebras, Bul. Inst. Math. Acad. Sinica 28 (2000), 201-206.
67. On fuzzy BCC-ideals over a t-norm, (with Y.B.Jun), Math. Communications 5 (2000), 149-155.
                                                                                                      1999
66. A new characterization of ideals in BCC-algebras, Novi Sad J. Math. 29.1 (1999), 139-145.
65. On fuzzification in Hilbert algebras, Contributions to General Algebra 11 (1999), 77-83. Proceedings of the Olomouc Conference and the Summer School 1998, Verlag J. Heyn, Klagenfurt 1999.
64. Remarks on fuzzy topological subalgebras in Hilbert algebras, (with Y.B.Jun), Filomat 13 (1999), 15-23.
63. On ideals in Hilbert algebras, Acta Univ. Palacki. Olomuc., Fac. rer. nat., ser. Math. 38 (1999), 31-34.
62. On subalgebras in Hilbert algebras, Novi Sad J. Math. 29.2 (1999), 181-192. (Proceedings of the conference "Algebra and logics", Novi Sad 1998)
61. On fuzzy ideals in Hilbert algebras, (with Y.B.Jun), Novi Sad J. Math. 29.2 (1999), 193-207. Proceedings of the conference "Algebra and logics", Novi Sad 1998)
60. Fuzzy BCC-ideals in BCC-algebras, (with Y.B.Jun), Math. Montisnigri 10 (1999), 21-30.
59. Normalizations of fuzzy BCC-ideals in BCC-algebras, (with Y.B.Jun), Math. Moravica 3 (1999), 17-24.
58. On embedding Hilbert algebras in BCK-algebras, Math. Moravica 3 (1999), 25-28.
57. Fuzzy subquasigroups over a t-norm, (with Y.B.Jun), Quasigroups and Related Systems 6 (1999), 87-98.
56. Ternary quasigroups connected with with the affine geometry, Algebras, Groups and Geometries 16 (1999), 329-354.
                                                                                                      1998
55. On ideals and congruences in BCC-algebras, (with X.H.Zhang), Czechoslovak Math. J. 48(123) (1998), 21-29.
54. Single identities for varieties equivalent to quadruple systems, (with Z.Stojakovic) Discrete Math. 183 (1998), 277-284.
53. Fuzzy subqasigroups, Quasigroups and Related Systems 5 (1998), 81-98.
52. Generalized Weisner designs and quasigroups, (with Z.Stojakovic), Novi Sad J. Math. 28.2 (1998), 143-152. >
                                                                                                      1997
51. A computer method of computation of BCK and BCI-algebras of small orders, Proceedings of the XI Conference on Applied Mathematics, PRIM'96, Novi Sad 1997, 41-64.
50. Quadratical quasigroups, Quasigroups and Related Systems 4 (1997), 9-13.
                                                                                                      1996
49. Algebraic characterization of the eqivalential calculus, Rivista Mat. Pura et Appl. 17 (1996), 107-112.
48. On the class of weakly semiabelian poliadic groups, Discrete Math. Appl. 6 (1996) 427-433. (translation from Diskretnaya Mat. 8 (1996) no. 3, 40-46.)
47. Remarks on the axioms system for BCI-algebras, Prace Naukowe WSP w Czestochowie, ser. Matematyka 2 (1996), 46-61.
46. Remarks on BCI-algebras, (with I.M.Dudek), Prace Naukowe WSP w Czestochowie, ser. Matematyka 2 (1996), 63-70.
45. Remarks on permutable n-groups, (with Z.Stojakovic), Prace Naukowe WSP w Czestochowie, ser. Matematyka 2 (1996), 72-81.
44. Remarks on the set theoretic relations connected with BCH-algebras, (with R.Rousseau), Prace Naukowe WSP w Czestochowie, ser. Matematyka 2 (1996), 83-87.
43. On topological n-ary semigroups, (with V.V.Mukhin), Quasigroups and Related Systems 3 (1996), 73-88.
                                                                                                      1995
42. On atoms in BCC-algebras, (with X.H.Zhang), Discussiones Math. ser. Algebra and Stochastic Methods 15 (1995), 81-85.
41. Algebras connected with the equivalential calculus, Math. Montisnigri 4 (1995), 13-18.
40. Set-theoretic relations and BCH-algebras with trivial structure, (with R.Rousseau), Zb. Rad. Prirod.-Mat. Fak. Univ. u Novom Sadu (now Novi Sad J. Math.) 25.1 (1995), 75-82.
39. Varieties of polyadic groups, Filomat 9 (1995), 657-674.
38. On distributive n-ary groups, Quasigroups and Related Systems 2 (1995), 132-151.
                                                                                                      1994
37. On the axioms system for BCI-algebras, Matematychni Studii (Lvov) 3 (1994), 5-9.
                                                                                                      1992
36. The number of subalgebras of finite BCC-algebras, Bul. Inst. Math. Acad. Sinica 20 (1992), 129-135.
35. On proper BCC-algebras, Bul. Inst. Math. Acad. Sinica 20 (1992), 137-150.
34. On constructions of BCC-algebras, Selected Papers on BCK- and BCI-algebras 1 (1992), 93-96.
33. About self-orthogonal n-groups, (with P.N.Syrbu), Bul. (Izvestya) Acad. Sci. Rep. Moldova 3(9) (1992), 37-42.
                                                                                                      1991
32. On the number of transitive distributive quasigroups, (Russian), Mat. Issled. 120 (1991), 64-76.
31. Weakly m-semiabelian n-ary groups, (Russian), in Algebraic Structures and Geometry, Kishiniev 1991, 35-43.
30. Unipotent n-ary groups, Demonstratio Math. 24 (1991), 75-81.
                                                                                                      1990
29. m-semiabelian n-ary groups, (Russian), Bul. (Izvestya) Acad. Sci. R.S.S. Moldova, ser. Matematica 2 (1990), 66-70.
28. n-ary nuclei of Cauchy, (Russian), Bul. (Izvestya) Acad. Sci. R.S.S. Moldova, ser. Matematica 2 (1990), 76-77.
27. On n-ary group with only one skew element, Radovi Matematicki 6 (1990), 171-175.
26. On BCC-algebras, Logique et Analyse 129-130 (1990), 103-111.
25. On decompositions of BCH-algebras, (with J.Thomys), Math. Japonica 35 (1990), 1131-1138.
                                                                                                      1989
24. Medial n-groups and skew elements, Proceedings of the V Universal Algebra Symposium "Universal and Applied Algebra", Turawa 1988, World Scientific, Singapore 1989, 55-80.
                                                                                                      1988
23. On group-like BCI-algebras, Demonstratio Math. 21 (1988), 369-376.
22. On permutable n-groups, (with Z.Stojakovic), Beitrage zur Algebra und Geometrie (Contributions to Algebra and Geometrie) 27 (1988), 129-140.
                                                                                                      1987
21. On medial BCI-algebras, Prace Naukowe WSP w Czestochowie, ser. Matematyka 1 (1987), 25-33.
                                                                                                      1986
20. On (i,j)-associative n-groupoids with the non-empty center, Ricerche di Matematica (Napoli) 35 (1986), 105-111.
19. On some BCI-algebras with the condition (S), Math. Japonica 31 (1986), 25-29.
18. On group-like Menger n-groupoids, Radovi Matematicki 2 (1986), 81-98.
17. On ${\sigma }$-permutable n-groups, (with Z.Stojakovic), Publ. Inst. Math. (Beograd) 40(54) (1986), 49-55.
                                                                                                      1985
16. On ${\sigma }$-permutable n-groupoids, (with Z.Stojakovic), Zb. Rad. Prirod.-Mat. Fak. Univ. u Novom Sadu (now Novi Sad J. Math.) 15.1 (1985), 189-198.
15. Remarks on alternating symmetric n-quasigroups, Zb. Rad. Prirod.-Mat. Fak. Univ. u Novom Sadu (now Novi Sad J. Math.) 15.2 (1985), 67-78.
14. On a generalization of a theorem of Timm, (with J.Michalski), Demonstratio Math. 18 (1985), 869-883.
                                                                                                      1984
13. On retracts of polyadic groups, (with J.Michalski), Demonstratio Math. 17 (1984), 281-301.
12. Permutable n-groupoids, (with Z.Stojakovic), Zb. Rad. Prirod.-Mat. Fak. Univ. u Novom Sadu (now Novi Sad J. Math.) 14.2 (1984), 155-166.
                                                                                                      1983
11. On some group-like Menger n-groupoids, Proceedings of the II International Symposium "n-ary Structures", Varna 1983, 83-94.
10. Autodistributive n-groups, Commentationes Math. Annales Soc. Math. Polonae, Prace Matematyczne 23 (1983), 1-11.
                                                                                                      1982
9. Remarks on (m,n)-mutants, Math. Seminar Notes (now Kobe Math. J.) 10 (1982), 261-267.
8. On (m,n)-antimutants in semigroups, Math. Seminar Notes (now Kobe Math. J.) 10 (1982), 269-273.
7. On a generalization of Hosszu theorem, (with J.Michalski) Demonstratio Math. 15 (1982), 783-805.
                                                                                                      1981
6. On skew elements in n-groups, (with I.Dudek), Demonstratio Math. 14 (1981), 827-833.
5. On the divisibility theory in (m,n)-rings, Demonstratio Math. 14 (1981), 19-32.
                                                                                                      1980
4. On divisibility in n-semigroups, Demonstratio Math. 13 (1980), 355-367.
3. Remarks on n-groups, Demonstratio Math. 13 (1980), 165-181.
2. On ideals in regular n-semigroups, (with I.Grozdzinska), Matematicki Bilten (Skopje) 3/4 (XXIX/XXX) (1979-1980), 35-44.
                                                                                                      1977
1. A note on the axioms of n-groups,(with K.Glazek and B.Gleichgewicht), Colloquia Math. Soc. J. Bolyai 29 "Universal Algebra", Esztergom (Hungary) 1977, 195-202.