BOANGMANALU, Jusen; BOILIU, Esti Regina; HELENA, Elsudarma Susanti; SIRINGO-RINGO, Samuel. Penyuluhan/Pemberdayaan Pelayanan Diakonia Para Penatua se-HKBP Distrik XXVIII DEBOSKAB . Jurnal Pengabdian Kepada Masyarakat: Mangentang, [S. l.], v. 1, n. 1, p. 1–12, 2024. DOI: 10.63248/mangentang.v1i1.22. Disponível em: https://penerbitviekawahanasemesta.com/index.php/mangentang/article/view/esti_pkm2024. Acesso em: 2 jul. 2025.