M. Chaoraiparn, Y. Rungfah, T. Kortana, J. Phirasant, and P. Pongpunyayuen, “Studying the Relationship between Packaging Design and Consumer Feelings Towards the Uniqueness of the Coffee Brand and the Broken Rubber Fruit Community Enterprise Group, Pak Tho District, Ratchaburi Province”, RMUTTO Social Journal, vol. 14, no. 2, pp. 142–154, Dec. 2025.