Wibowo, Sareh Siswo Setyo. “Model Pendidikan Karakter Sekolah Menengah Kejuruan: Studi Kasus Di Smk Muhammadiyah 3 Purbalingga”. International Conference of Moslem Society 1 (October 24, 2016): 146–155. Accessed June 5, 2026. https://ejournal.uinsaizu.ac.id/index.php/icms/article/view/1840.