Juhana, Dudung. “Customer Product Choice: The Effect of Product Quality on Relative Price and Price Fairness and Their Implication on Customer Product Choice”. Jurnal Computech & Bisnis (e-journal) 17, no. 2 (January 12, 2024): 168–177. Accessed September 6, 2025. http://jurnal.stmik-mi.ac.id/jcb/article/view/235.