ArnheimR.(1974).Art and visual perception: A psychology of the creative eye (The New Version). BerkeleyUniversity of California Press
2.
LittlehalesC.D'EmilioM.(1994, January/February).Envisioning a cameraI.D. Magazine, 41(1)
3.
4.
5.
SindP. M.(1990).The effects of structural and overlay design parameters of membrane switches on the force exerted by users In Proceedings of the Human Factors Society 34th Annual Meeting (pp. 380–384). Santa Monica, CA: SAGE Publications
6.
WickensC. D.AndreA. D.(1994).Performance-preference dissociations In Society for Information Display Digest (pp. 369–370). Playa del Rey, CA: Society for Information Display