Nui, P. X. and Tung, P. S. (2015) “Application of oxidative and soda leach method for selective recovery of molybdenum from spent hydrodesulfurisation catalysts”, Petrovietnam Journal, 20, pp. 36-42. Available at: https://www.pvj.vn/index.php/TCDK/article/view/427 (Accessed: 19April2026).