DESILIANA; ISAK PASULU; ADE LISA MATASIK. Pengaruh Biaya Promosi Dan Distribusi Terhadap Perubahan Volume Penjualan Kopi Usaha Raka Mandiri. Journal of Innovative and Creativity, [S. l.], v. 5, n. 2, p. 11489–11499, 2025. DOI: 10.31004/joecy.v5i2.3181. Disponível em: https://joecy.org/index.php/joecy/article/view/3181. Acesso em: 17 oct. 2026.