Muhlis, Achmad, Moch. Cholid Wardi, Ach Baiquni, Dimas Danar Septiadi, and Iik Arifin Mansurnoor. “The Demise of Sufi Values in Islamic Educational Institution: Bullying in Madurese Pesantrens”. Ulumuna 29, no. 1 (June 15, 2025): 71-101. Accessed January 25, 2026. https://ulumuna.or.id/index.php/ujis/article/view/1071.