KAFIN, Kafin; GALINIUM, Maulahikmah; ERWIN, Alva. The Decision Support System for Product Purchasing. Journal of Applied Information, Communication and Technology, [S. l.], v. 2, n. 1, p. 1–9, 2020. DOI: 10.33555/ejaict.v2i1.86. Disponível em: https://journal.sgu.ac.id/ejaict/index.php/EJAICT/article/view/86. Acesso em: 6 jun. 2026.