Ndoa, Paulinus Kanisius, Sergius Lay, and Bartolomeus Sihite. “Analisis Model Manajemen Sumber Daya Manusia Di Persekolahan Katolik Se-Keuskupan Sibolga”. Didaktika: Jurnal Kependidikan 13, no. 1 (February 7, 2024): 507-514. Accessed September 20, 2024. https://ssed.or.id/contents/article/view/392.