Meningkatkan Hasil Belajar Melalui Program Bimbingan Belajar pada Siswa SD Kristen Upunyor. Jurnal Masyarakat Madani Indonesia, [S. l.], v. 2, n. 4, p. 406–410, 2023. DOI: 10.59025/js.v2i4.150. Disponível em: https://syadani.onlinelibrary.id/index.php/JS/article/view/150.. Acesso em: 10 oct. 2026.