KRISTINA VERONIKA SIANTURI; DORLAN NAIBAHO. PENTINGNYA KOMPETENSI PROFESIONAL GURU PENDIDIKAN AGAMA KRISTEN DAN BUDI PEKERTI. MERDEKA : Jurnal Ilmiah Multidisiplin, [S. l.], v. 1, n. 1, p. 33–38, 2023. DOI: 10.62017/merdeka.v1i1.438. Disponível em: https://jurnalistiqomah.org/index.php/merdeka/article/view/438.. Acesso em: 14 oct. 2025.