Amer, Taghreed Zaghloul. “Structural and Physical Properties Study of Some Phosphate Glasses Used for Radiation Shielding”. JOURNAL OF ADVANCES IN PHYSICS 11, no. 9 (May 12, 2016): 3983–3993. Accessed April 13, 2025. https://rajpub.com/index.php/jap/article/view/209.