Setiyanto, Sigit, and Ilham Fatah Yasin. “Analisis User Interface Pada Website E-Learning Dengan Metode Evaluasi Heuristik”. Indonesian Journal of Multidisciplinary on Social and Technology 1, no. 3 (December 30, 2023): 327–332. Accessed January 24, 2026. https://journal.ilmudata.co.id/index.php/ijmst/article/view/293.