Suchada Rianmora, Tanyaporn Kachayoungyuen, Nuttakarn Paothong, and Kataporn Tailangka. 2022. “Innovative Product Design Based on Translating Customer’s Feelings-Case Study of Foldable Hat Insert”. Science & Technology Asia 27 (4):291-320. https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/247927.