“Bioaccumulation of Heavy Metals in Some Shell Fishes and Soil from Polluted in Chaktai Khal of Karnafully River, Chittagong”. Bangladesh Journal of Zoology 43, no. 1 (December 29, 2015): 145–151. Accessed July 1, 2026. https://www.banglajol.info/index.php/BJZ/article/view/26148.