Almadani , Enas A, Kareima A Abdelghani, and Fatimah Abouejeelah Omar. “Calcium Oxide As an Efficient Heterogeneous Catalyst for Production of Biodiesel”. Scientific Journal of University of Benghazi 36, no. 2 (December 6, 2023). Accessed May 9, 2025. https://journals.uob.edu.ly/sjuob/article/view/4303.