“Cumulative Ability of Oudneya Africana R. Br and Zygophyllum Gaetulum Emb for Some Heavy Metals in Hamada Oil Field, Libya”. Libyan Journal of Ecological & Environmental Sciences and Technology 1, no. 2 (December 31, 2019): A 1 – 6. Accessed November 16, 2025. https://www.srcest.org.ly/journal/index.php/ljest/article/view/225.