RIWAYANTO, Ari; MARYANTO, Maryanto; NURKOLIS, Nurkolis. The Implementation of an Educational Management Information System to Strengthen Character Education in Senior High Schools. Jurnal Ragam Pengabdian, [S. l.], v. 3, n. 2, p. 4998–5009, 2026. DOI: 10.62710/txvr2x30. Disponível em: https://teewanjournal.com/index.php/juragan/article/view/3588.. Acesso em: 29 sep. 2026.