Design and Development of Coffee Products to Enhance Customer Satisfaction Using the Quality Function Deployment (QFD) Method at Sudut Kota Coffee and Space. Technema: Journal of Intelligent Engineering and Computing, [S. l.], v. 1, n. 3, p. 146–158, 2026. Disponível em: https://sovereignresearch.org/technema/article/view/288. Acesso em: 3 sep. 2026.