Elmottaleb, M. Abd-, M. Abdelbaset, A. A. Gahlan, and A. M. Hamed. “Synthesis and Characterization of Cobalt Apatite Totally and Half Substituted by Microwave Irradiation. Antibacterial Activity”. ANGLISTICUM. Journal of the Association-Institute for English Language and American Studies 4, no. 1 (December 18, 2015): 16–20. Accessed April 29, 2024. https://www.anglisticum.org.mk/index.php/IJLLIS/article/view/214.