“Meningkatkan Disiplin Siswa Di MI Manbaul Ulum Mander Tambakboyo Melalui Penerapan Sistem Absensi Digital”. 2026. CERDAS : Journal of Community Empowerment, Research, Development, and Social Action 1 (1): 65-74. https://journal.bacaanmedia.id/index.php/cerdas/article/view/87.