Abderrahim El Moussaouy, M’hammed Ziane. Notes on Generalizations of Hopfian and Co-Hopfian Modules. JJMS [Internet]. 2025 May 18 [cited 2025 Aug. 18];15(1):43-54. Available from: https://jjms.yu.edu.jo/index.php/jjms/article/view/763