Natpinit, Patthanant, and Achara Chaiongkarn. “Producing Healthy Wines rich in antioxidants from coffee cherry peels Arabica cultivars”. Rattanakosin Journal of Science and Technology 6, no. 2 (August 31, 2024): 29–39. accessed September 10, 2026. https://ph02.tci-thaijo.org/index.php/RJST/article/view/252167.