Berliani, Dilla, Novi Suri Hartati, and Chindy Widya Ningsih. “Effects of Brand Image, Product Quality, Price, and Customer Satisfaction on SIM Card User Loyalty Among University Students”. Jurnal Studi Multidisiplin Ilmu 2, no. 3 (September 2, 2024): 1–13. Accessed July 9, 2026. https://penerbitgoodwood.com/index.php/Jasmi/article/view/6908.