Analisis Pengaruh Strategi Promosi dan Harga terhadap Keputusan Pembelian Konsumen. An-Najah: Journal of Islamic Economics, [S. l.], v. 1, n. 01, 2026. Disponível em: https://jurnal.almaidah.or.id/index.php/JNIE/article/view/302. Acesso em: 14 apr. 2026.