FIBRIYANTI, Ika; KUSWARA, Heri. Pengaruh Promosi dan Kualitas Produk terhadap Keputusan Pembelian Produk Yosan pada Konsumen PT Mustika Manis Utama : The Influence of Promotion and Product Quality on Yosan Product Purchase Decisions on Consumers PT Mustika Manis Utama. Jurnal Manajemen dan Akuntansi Cakrawarti, [S. l.], v. 1, n. 2, p. 320–333, 2026. DOI: 10.67183/jmac.v1i2.51. Disponível em: https://ejournal.ceproksi.id/jmac/article/view/51. Acesso em: 3 sep. 2026.