Akther, S., S. M. S. Shahriar, M. K. Alam, and H. M. Zakir. “A Quantitative Analysis of Chromium and Zinc in Water and Raw Milk in Chittagong, Bangladesh”. Journal of Scientific Research 8, no. 1 (January 1, 2016): 93–100. Accessed April 27, 2024. https://banglajol.info/index.php/JSR/article/view/24776.