Fadillah, Mohammad, and Reminta Batu. “Pengaruh Harga, Kualitas Produk, Promosi Terhadap Keputusan Pembelian Smartphone Xiaomi”. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam 5, no. 1 (March 29, 2023): 179-187. Accessed November 15, 2024. https://journal.laaroiba.com/index.php/elmal/article/view/3482.