ISNARDONO, Isnardono; AZIZ, Fadli Syaiful. Pengaruh Promosi terhadap Keputusan Pembelian di Kopi Pintoe Kayoe. Indonesia Economic Journal, [S. l.], v. 2, n. 1, p. 1520–1529, 2026. DOI: 10.63822/1vjj6d66. Disponível em: https://ojs.indopublishing.or.id/index.php/iej/article/view/1074. Acesso em: 21 jun. 2026.