1.
Kabban AA, Khalid W. e*Singular–Hollow Modules and e*Singular–Coclosed Submodules. Iraqi Journal of Science [Internet]. 2025 Jun. 30 [cited 2026 Jan. 4];66(6):2477-86. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/13150