“Preparation and Characterization of (Biopolymer Blend-PbO2) Nanocomposites For Gamma Ray Shielding Applications”. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences 26, no. 6 (May 8, 2018): 31–44. Accessed May 3, 2025. https://www.journalofbabylon.com/index.php/JUBPAS/article/view/1365.