Saputra I, Haryanti I, Hamidah NK. Pengaruh Product Knowledge, Harga Produk, dan Product Packaging Design Terhadap Keputusan Pembelian Produk Parfum Cempaka. Profit [Internet]. 2025 Dec. 19 [cited 2026 Feb. 21];4(3):271-88. Available from: https://journal.unimar-amni.ac.id/index.php/profit/article/view/3751