Siagian, R. J. (2024) “Penatua Gereja HKBP Dalam Pelayanan Diakonia Yang Inklusif”, Journal Of Human And Education (JAHE), 4(6), pp. 1178–1183. Available at: https://jahe.or.id/index.php/jahe/article/view/2059 (Accessed: 21 January 2025).