Sudarsono, Agus, Sudrajat Sudrajat, and Satriyo Wibowo. “PENDIDIKAN KARAKTER DI SMP NEGERI 2 KLATEN DAN MTS. WAHID HASYIM YOGYAKARTA”. JIPSINDO 3, no. 1 (June 14, 2016): 1–23. Accessed July 4, 2025. https://jurnal.uny.ac.id/index.php/jipsindo/article/view/9663.