Ahmad, Bonaventura Ngarawula, and Mohammad Roseli. “The Role of Leadership of Kyai As the Caretaker of Islamic Boarding Schools in Building Social Piety : Study at Miftahul Ulum Bettet Islamic Boarding School, Pamekasan, Madura”. International Journal of Research in Social Science and Humanities (IJRSS) ISSN:2582-6220, DOI: 10.47505/IJRSS 6, no. 11 (November 3, 2025): 11–41. Accessed November 5, 2025. https://ijrss.org/index.php/ijrss/article/view/760.