GEOVANI, L.; HERMANTO, Y. P. PEMBEKALAN PELAYANAN BAGI CALON PELAYAN DAN PELAYAN DI GEREJA GBI GOSYEN BLESSING SURABAYA. Jurnal PKM Setiadharma, [S. l.], v. 5, n. 1, p. 59–68, 2024. DOI: 10.47457/jps.v5i1.458. Disponível em: https://jurnal.sttsetia.ac.id/index.php/pkm/article/view/458. Acesso em: 4 apr. 2025.