Gunawan, Rakhmat Dedi. “Penerapan Sistem Pendukung Keputusan Dalam Pemilihan Supplier Dengan Metode TOPSIS”. Journal of Information Technology, Software Engineering and Computer Science 2, no. 3 (July 21, 2024): 150-159. Accessed March 6, 2025. https://ejournal.techcart-press.com/index.php/itsecs/article/view/157.