Patandung, Yosef, and Selvi Panggua. “Analisis Masalah-Masalah Pendidikan Dan Tantangan Pendidikan Nasional”. Jurnal Sinestesia 12, no. 2 (December 30, 2022): 794–805. Accessed November 5, 2026. https://sinestesia.pustaka.my.id/journal/article/view/277.