Nigar NS, Rahman MM, Eti SA. Pollution loads identification and ecological risk assessment of heavy metals in Patuakhali coastal sediment of Bangladesh. Bangladesh J. Sci. Ind. Res. [Internet]. 2023 Sep. 25 [cited 2024 Sep. 27];58(3):143-54. Available from: https://banglajol.info/index.php/BJSIR/article/view/65868