1.
El-Khairalla R. Effects of Heavy Metal (Pb) on the Growth of Algae Microcystis sp. & Chroococcus sp. Roaa Jafar El-Khairalla . jsci [Internet]. 2019Apr.28 [cited 2026Aug.17];5(2):65-1. Available from: https://www.jsci.utq.edu.iq/index.php/main/article/view/108