Wabiser, Yan Dirk, and Petrus Irianto. “Problematics of Students’ Discipline Value in Academic Activities and Non Academic”. Formosa Journal of Science and Technology 3, no. 2 (February 27, 2024): 355–366. Accessed May 1, 2026. https://journal.formosapublisher.org/index.php/fjst/article/view/8241.