Indrianti A. Analisis Pengaruh Harga Produk dan Kualitas terhadap Keputusan Pembelian Samsung Smartphone di Yogyakarta. cakrawala [Internet]. 2021Dec.21 [cited 2026Jan.11];15(2):236-44. Available from: https://cakrawala.upstegal.ac.id/index.php/cakrawala/article/view/328