1. Akao, Y.: Quality Function Deployment (QFD): Integrating Customer Requirements into Product Design. Productivity Press, New York (1990)
2. Nagamachi, M.: Kansei Engineering: a new ergonomic consumer-oriented technology for product development. Int. J. Ind. Ergon. 15, 3–24 (1995)
3. Rubin, J.: Handbook of Usability Testing: How to Plan, Design and Conduct Effective Test. Wiley, New York (1994)
4. Nagamashi, M.: Kansei Engineering: a new consumer-oriented technology for product. In: Karwowski, W., Marras, W.S. (eds.) The Occupational Ergonomics Handbook, chap. 102, pp. 1835–1848. CRC Press (1999)
5. Hsiao, H., Huang, H.C.: A neural network based approach for product form design. In: Design Studies, vol. 23, pp. 67–84 (2002)