KARNAWATI, Karnawati; MARDIHARTO, Mardiharto. Sekolah Minggu Masa Pandemi Covid 19: Kendala, Solusi, Proyeksi. Didache: Journal of Christian Education, Ungaran, Indonesia, v. 1, n. 1, p. 13–24, 2020. DOI: 10.46445/djce.v1i1.291. Disponível em: https://journal.sttsimpson.ac.id/index.php/DJCE/article/view/291. Acesso em: 10 may. 2026.