D. Mahmood R, حسام, Q. Mohammad H, رائدة. On Generalized Simple Singular AP-Injective Rings. RJCSM [Internet]. 2025 Jun. 25 [cited 2025 Aug. 3];9(1):175-80. Available from: https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19683