“DECISION SUPPORT SYSTEM TO DETERMINE THE BEST ONLINE SHOP COLLEGE STUDENTS USING THE TOPSIS METHOD”. Jurnal Pilar Nusa Mandiri 18, no. 1 (Maret 10, 2022): 75–80. Diakses Februari 11, 2026. https://ejournal.nusamandiri.ac.id/index.php/pilar/article/view/2940.