ICHWANI, A. .; ANWAR, N. .; KARSONO, K.; ALRIFQI, M. Sistem Informasi Penjualan Berbasis Website dengan Pendekatan Metode Prototype. Prosiding SISFOTEK, [S. l.], v. 5, n. 1, p. 1 - 6, 2021. Disponível em: https://seminar.iaii.or.id/index.php/SISFOTEK/article/view/249. Acesso em: 14 aug. 2022.