Wardoyo, Retantyo, and Wenty Dwi Yuniarti. “Analysis of Fuzzy Logic Modification for Student Assessment in E-Learning”. IJID (International Journal on Informatics for Development) 9, no. 1 (November 3, 2020): 29–36. Accessed January 19, 2025. https://ejournal.uin-suka.ac.id/saintek/ijid/article/view/09105.