Revitalization of Sunday School at Toraja Church Nonongan Salu. SERVIRE: Journal of Research and Service, [S. l.], v. 5, n. 1, p. 30–41, 2025. DOI: 10.46362/servire.v5i1.288. Disponível em: https://www.jurnal.widyaagape.ac.id/index.php/servire/article/view/288. Acesso em: 1 nov. 2026.