Rozikin MC, Astutik AP. Implementation of Character Education in Islamic Boarding Schools: Implementasi Pendidikan Karakter di Pondok Pesantren. acopen [Internet]. 2021 Jun. 30 [cited 2025 Sep. 11];4:10.21070/acopen.4.2021.2544. Available from: https://acopen.umsida.ac.id/index.php/acopen/article/view/2544