Johari, Siti Hazirah, and Zaidi Embong. “The Analysis of The Corrosion Products of The External X70 Pipeline: Sea and River Water Environment”. Enhanced Knowledge in Sciences and Technology 3, no. 2 (December 5, 2023): 292–301. Accessed April 7, 2026. https://penerbit.uthm.edu.my/periodicals/index.php/ekst/article/view/10514.