FRANSISCUS BUDI MULYANTO; MAULANA ARDIANSYAH. Perancangan Sistem Informasi Wisata Dan Penjualan Paket Tour Berbasis Web Model Waterfall (Studi Kasus: Lyanta Tour). Jurnal Informatika Multi, [S. l.], v. 1, n. 4, p. 263–269, 2023. Disponível em: https://jurnal.publikasitecno.id/index.php/multi/article/view/42. Acesso em: 6 dec. 2025.