Sistem Analisis Dan Perancangan Sistem Informasi Pengarsipan Persuratan Menggunakan Metode Waterfall Pada Dinas Lingkungan Hidup Berbasis Web. Journal of Informatic and Information Security, [S. l.], v. 1, n. 2, p. 125–140, 2024. DOI: 10.31599/jiforty.v1i2.397. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/jiforty/article/view/397.. Acesso em: 4 may. 2024.