Syafika, Ainul, Nur Khairunisya, Haery Sihombing, Shamsudin Sulaiman, Salleh M.R, and Yuhazri M Y. “The Big 5 Personality Towards Product Design In Kansei Engineering”. International Journal of Engineering & Technology 7, no. 3.7 (July 4, 2018): 452–455. Accessed April 28, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/18904.