Rozikin, Mochamad Choirur, and Anita Puji Astutik. “Implementation of Character Education in Islamic Boarding Schools: Implementasi Pendidikan Karakter Di Pondok Pesantren”. Academia Open 4 (June 30, 2021): 10.21070/acopen.4.2021.2544. Accessed September 11, 2025. https://acopen.umsida.ac.id/index.php/acopen/article/view/2544.