O artykule
Data publikacji: 09 cze 2008
Zakres stron: 237 - 242
DOI: https://doi.org/10.2478/v10037-007-0027-2
This content is open access.
In this article the general theory of Commutative BCK-algebras and BCI-algebras and several classes of BCK-algebras are given according to [2].