Jasim, Dhurgham Mohammed, Ehab Abdul Razzaq Hussein, and Hilal Al-Libawy. “Cathodic Protection Systems: Approaches and Open Challenges”. Nexo Scientific Journal 36, no. 06 (December 31, 2023): 956–967. Accessed July 17, 2024. https://camjol.info/index.php/NEXO/article/view/17451.