“Citra Merek, Harga, Dan Kualitas Produk Pada Produk Erigo Di Sidoarjo”. Journal of Economic, Management, Accounting and Technology 8, no. 2 (August 21, 2025): 340–356. Accessed November 25, 2025. https://ojs.unsiq.ac.id/index.php/jematech/article/view/8759.