Alhamid, Fauzi Ahmad. “Pengaruh Kualitas Produk Dan Harga Terhadap Loyalitas Pelanggan Pengguna Handphone Merek Samsung”. Strata Business Review 1, no. 1 (May 29, 2023): 1–9. Accessed August 20, 2026. https://journals.stratapersada.com/index.php/sbr/article/view/20.