Hayati, M, S Hidayati, C Erika, and E Patriana. “Financial Sustainability: Towards Full Costing Methods in Private Islamic Higher Education”. KnE Social Sciences 3, no. 8 (June 26, 2018): 242-254. Accessed May 19, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/2512.