Krishna, Hidan Bayu, Sri Vandayuli Riorini, Rachmat Hidayat, and Muhammad Pramono Aji. “Anteseden Dari Brand Loyalty Pada Brand Smartphone Di Indonesia”. Jurnal Pendidikan Tambusai 7, no. 2 (November 30, 2023): 27180–27184. Accessed May 19, 2025. http://jptam.org/index.php/jptam/article/view/11023.