Amin, M Ruhul, Azizul Haque, Avishek Biswas, and Taufiq Hassan Mozumder. “Preparation and Labeling of Technitium-99m Kit In Pharmaceutical Grade Clean Room”. Journal of Chemical Engineering 27, no. 2 (January 29, 2014): 31–35. Accessed August 31, 2024. https://banglajol.info/index.php/JCE/article/view/17798.