M. Chhiti, N. Mahdou. 2023. “Homological Dimensions of the Amalgamated Duplication of a Ring Along a Pure Ideal”. African Diaspora Journal of Mathematics ISSN: 1539-854X, Multidisciplinary UGC CARE GROUP I 10 (1). https://newjournalzone.in/index.php/ijmfsmr/article/view/64.