A.K. Azad Chowdhury, Nusrat Jahan Shawon, and Mohammad Mahfujur Rahman. “Radiation Techniques in Health and Environment”. Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences 62, no. 4 (December 8, 2025): 271–275. Accessed February 1, 2026. http://ppaspk.org/index.php/PPAS-A/article/view/1750.