Pengaruh Strategi Bauran Pemasaran Terhadap Kepuasan Konsumen Pada Produk UMKM Kerupuk Udang Desa Tanah Merah Indragiri Hilir. Accounting, Management, and Business Economic Review (AMBER), [S. l.], v. 1, n. 2, p. 314–321, 2026. Disponível em: https://ejournal.unisi.ac.id/index.php/amber/article/view/5464. Acesso em: 19 aug. 2026.