Alaoui Ismaili, K., N. Mahdou, and M. A. S. Moutui. “Commutative Ring Extensions Defined by Perfect-Like Conditions”. Ukrains’kyi Matematychnyi Zhurnal 75, no. 3 (April 11, 2023): 319–327. Accessed December 5, 2025. https://umj.imath.kiev.ua/index.php/umj/article/view/6878.