Fitrawantono, Muhammad Rafly. “Implementation of Education and Discipline Characteristics of Students at SMA Muhammadiyah 3 Tulangan: Implementasi Pendidikan Beserta Karakteristik Kedisiplinan Peserta Didik Di Sma Muhammadiyah 3 Tulangan”. Proceedings of The ICECRS 10 (October 10, 2021). Accessed October 10, 2025. https://icecrs.umsida.ac.id/index.php/icecrs/article/view/1314.