El Awamy IO, Abduljalil RA, Abduljalil OA. Determining the Levels of Some Heavy Metals in Springs and Groundwater Wells in the Northeastern Region of Libya. MJSc [Internet]. 2020 Dec. 31 [cited 2024 Apr. 19];35(4):326-38. Available from: https://omu.edu.ly/journals/index.php/mjsc/article/view/347