Raharjo GB, Nadhiroh U, Wardhani RK. Pengaruh Persepsi Harga, Kualitas Produk dan Promosi Terhadap Keputusan Pembelian Konsumen di CV Happy Jaya Plastik Kediri. Profit [Internet]. 2025 Oct. 25 [cited 2026 Jan. 11];4(3):192-206. Available from: https://journal.unimar-amni.ac.id/index.php/profit/article/view/3813