Mesfin Abdisa, Mohammed Umer. Study and Analysis on Heavy Metals of Physico-Chemical in Industrial Effluent, River and Groundwater Quality. Appl. Sci. Biotechnol. J. Adv. Res. [Internet]. 2023 Sep. 30 [cited 2024 Dec. 22];2(5):28-34. Available from: https://abjar.vandanapublications.com/index.php/ojs/article/view/49