For citations:
Reshetnikov A.V. ON PARTIAL n-ARY GROUPOIDS WHOSE EQUIVALENCE RELATIONS ARE CONGRUENCES. Chebyshevskii Sbornik. 2016;17(1):232-239. (In Russ.) https://doi.org/10.22405/2226-8383-2016-17-1-232-239
Reshetnikov A.V. ON PARTIAL n-ARY GROUPOIDS WHOSE EQUIVALENCE RELATIONS ARE CONGRUENCES. Chebyshevskii Sbornik. 2016;17(1):232-239. (In Russ.) https://doi.org/10.22405/2226-8383-2016-17-1-232-239