Team S. The Least Group Congruence on E-inversive Semigroups and E-inversive E-semigroups : M. Siripitukdet, S. Sattayaporn. Thai J Math [Internet]. 2005 Dec. 1 [cited 2024 May 8];3(2):163-9. Available from: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/21