Rahmad Bagus Pambudi, Widya Timur Panca Retno Ningsih, Andyka Bangun Wicaksono, and Febry Irsiyanto Wahyu Utomo. “Application of Fuzzy Methods In Assessment of Educational Performance In Rectorate of Surabaya State University”. International Journal of Management and Business Economics 2, no. 1 (October 31, 2023): 32–41. Accessed April 21, 2026. https://putrapublisher.org/ojs/index.php/jamis/article/view/429.