SAPUTRA, Aji; SAFITRI, Cut Fera Inong; FITRIYANI, Fitriyani; GULO, Yarni; DESYANI, Teti. Pengembangan Aplikasi Kasir Menggunakan Model Waterfall. Jurnal Teknologi Sistem Informasi dan Aplikasi, [S. l.], v. 4, n. 2, p. 86–91, 2021. Disponível em: https://openjournal.unpam.ac.id/index.php/JTSI/article/view/10167. Acesso em: 27 sep. 2024.