ERAWATI, Wati. Perancangan Sistem Informasi Penjualan Dengan Pendekatan Metode Waterfall. JURNAL MEDIA INFORMATIKA BUDIDARMA, [S. l.], v. 3, n. 1, p. 1–8, 2019. DOI: 10.30865/mib.v3i1.987. Disponível em: https://ejurnal.stmik-budidarma.ac.id/index.php/mib/article/view/987. Acesso em: 15 apr. 2026.