Mardiana, Tati, and Siska Sivia Tanjung. “SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN PERGURUAN TINGGI SWASTA MENGGUNAKAN TOPSIS”. Jurnal Riset Informatika 1, no. 2 (March 12, 2019): 81–90. Accessed March 30, 2026. https://ejournal.kresnamediapublisher.com/index.php/jri/article/view/11.