1.
Rasuli R. Fuzzy Equivalence Relation, Fuzzy Congrunce Relation and Fuzzy Normal Subgroups on Group G Over T-Norms. AJFAM [Internet]. 2019 Apr. 20 [cited 2024 May 6];7(2). Available from: https://www.ajouronline.com/index.php/AJFAM/article/view/5736