Al-Zoubi, K., and Mariam Al-Azaizeh. “ On Graded WAG2-Absorbing Submodule”. Matematychni Studii 58, no. 1 (October 31, 2022): 13-19. Accessed May 3, 2024. http://www.matstud.org.ua/ojs/index.php/matstud/article/view/308.