Siagian, Roy Martin, Bambang TJ Hutagalung, Dapot Damanik, and Ibelala Gea. “Manajemen Pendidikan Berbasis Mandat Shalom Dan Kearifan Lokal Pada Masyarakat Kristen Batak Toba”. Innovative: Journal Of Social Science Research 3, no. 6 (December 10, 2023): 4930–4945. Accessed August 26, 2026. http://j-innovative.org/index.php/Innovative/article/view/6281.