Sirait, Natalia Kristina, and David Humala Sitorus. “Pengaruh Brand Image, Kualitas Produk Dan Promosi Terhadap Keputusan Pembelian Luxcrime Pada Kkv Grand Batam”. Economics and Digital Business Review 6, no. 2 (April 4, 2025): 114–126. Accessed July 6, 2025. https://www.ojs.stieamkop.ac.id/index.php/ecotal/article/view/2336.