Ammar, Dr. Saad H. “The Effect of Mass Transfer Resistance on the Kinetics of Catalytic Hydrodesulfurization of Thiophene over Pt/Al2O3”. Journal of Petroleum Research and Studies 2, no. 1 (February 1, 2011): 89-97. Accessed September 1, 2024. https://jprs.gov.iq/index.php/jprs/article/view/35.