Khatik, S. K., and Amit Kr. Nag. “An Analysis of Profitability, Operational and Financial Efficiency of Mangalore Refinery and Petrochemicals Ltd”. The Management Accountant Journal 48, no. 7 (July 1, 2013): 810–818. Accessed November 22, 2024. http://icmai-rnj.in/index.php/maj/article/view/77565.