AL-SAADI, Saad A.; MUSA, Aya adnan. weakly supplement extending modules. Al-Mustansiriyah Journal of Science, Baghdad, Iraq, v. 31, n. 2, p. 38–44, 2020. DOI: 10.23851/mjs.v31i2.766. Disponível em: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/766.. Acesso em: 4 may. 2024.