Abdul-Alghaffar HN, Al-Dhamin AS. Phytoremediation of Chromium and Copper from Aqueous Solutions Using Hydrilla verticillata. Iraqi Journal of Science [Internet]. 2023 Feb. 8 [cited 2026 Jan. 4];57(1A):78-86. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9266