FENNESY FIORENT LIM; SERLY SERLY. Perancangan Sistem Pengendalian Manajemen Berbasis Digital pada Himawari Education Batam. JURNAL PENGABDIAN MASYARAKAT INDONESIA, [S. l.], v. 5, n. 1, p. 439–449, 2026. DOI: 10.55606/jpmi.v5i1.6542. Disponível em: https://journalshub.org/index.php/jpmi/article/view/6542. Acesso em: 12 jan. 2026.