[1]
S. M. Yaseen and Z. T. Salman, “δ(M) - Supplemented Modules”, Al-Nahrain J. Sci., vol. 14, no. 1, pp. 157–160, Mar. 2011, Accessed: May 22, 2026. [Online]. Available: https://anjs.edu.iq/index.php/anjs/article/view/934