SUANDI, Agus; 						KHASANAH, Fata Nidaul; 						RETNONINGSIH, Endang.
 Pengujian Sistem Informasi E-commerce Usaha Gudang Cokelat Menggunakan Uji Alpha dan Beta.
<strong>INFORMATION SYSTEM FOR EDUCATORS AND PROFESSIONALS : Journal of Information System</strong>, [S.l.], v. 2, n. 1, p. 61 – 70, dec. 2017.
ISSN 2548-3587.
Available at: &lt;<a href="https://460290.0x60nl4us.asia/index.php/ISBI/article/view/672" target="_new">https://460290.0x60nl4us.asia/index.php/ISBI/article/view/672</a>&gt;. Date accessed: 28 nov. 2024.