PATIGER SATRIA; RINALDI RINALDI. Pengaruh Harga, Promosi dan Kualitas Pelayanan Terhadap Keputusan Pembelian pada Supermarket Pamella Empat di Yogyakarta. OPTIMAL Jurnal Ekonomi dan Manajemen, [S. l.], v. 5, n. 3, p. 204–215, 2025. DOI: 10.55606/optimal.v5i3.7214. Disponível em: https://researchhub.id/index.php/optimal/article/view/7214. Acesso em: 21 jul. 2025.