1.
Faez N. Ghaffoori, H. M. A. Abdullah, Saif Z. Hameed. On the direct product of pure 1, 2, 3 and 4 pure subgroups of Abelian group G. IJAST [Internet]. 2020May13 [cited 2024May7];29(7):1290 -1295. Available from: http://sersc.org/journals/index.php/IJAST/article/view/15135