BERNADI, Josef. Aplikasi Sistem Informasi Penjualan Berbasis Web pada Toko Velg YQ. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 4, n. 2, p. 731–741, 2013. DOI: 10.21512/comtech.v4i2.2504. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/2504. Acesso em: 15 aug. 2025.