Syamrul, S., N. Nuralfania, Prof. Dr. H. Mahfudnumajamuddin, SE.,MM, and Prof. Dr. Serlin Serang, SE.,M.Si. “DRIVING SUSTAINABLE OPERATIONAL PERFORMANCE THROUGH GREEN OPERATIONS AND COST EFFICIENCY: THE MEDIATING ROLE OF CORPORATE REPUTATION”. Accounting Profession Journal (APAJI), Vol. 8, no. 2, July 2026, pp. 100-21, https://www.ojsapaji.org/index.php/apaji/article/view/480.