TEFBANA, Ivana IT; HANA, Sarce Rien; SUPARTINI, Tri; WIJAYA, Hengki. Kompetensi Guru Sekolah Minggu Terhadap Keefektifan Mengajar Anak: Suatu Studi Kuantitatif Di Jemaat GPdI El-Shaddai Makassar. Didache: Journal of Christian Education, Ungaran, Indonesia, v. 1, n. 2, p. 205–221, 2021. DOI: 10.46445/djce.v1i2.360. Disponível em: https://journal.sttsimpson.ac.id/index.php/DJCE/article/view/360. Acesso em: 14 may. 2026.