Yahya Fadhil, Elaf, and Farqad Hadi. “Enhancing Drilling Mud Efficiency and Environmental Safety With Biodegradable Materials”. Iraqi Journal of Chemical and Petroleum Engineering 25, no. 4 (December 30, 2024): 73–79. Accessed April 3, 2025. https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/1303.