Rahman, Md. Matiar, and Md. Mahedi Hassan. 2020. “The Amount of Selected Heavy Metals in Water, Sediments and Fish Species from the Rupsha River, Khulna, Bangladesh”. Asian Journal of Fisheries and Aquatic Research 6 (2), 1-9. https://doi.org/10.9734/ajfar/2020/v6i230091.