SAFAR, Suryani; ACHYANI, Yuni Eka.
Sistem Informasi Pembelian Dengan Metode Waterfall Pada PT. Koyorad Jaya Indonesia Bekasi.
INFORMATION MANAGEMENT FOR EDUCATORS AND PROFESSIONALS : Journal of Information Management, [S.l.], v. 3, n. 1, p. 41-50, dec. 2018.
ISSN 2548-3331.
Available at: <http://ejournal-binainsani.ac.id/index.php/IMBI/article/view/1008>. Date accessed: 06 sep. 2024.