1. Odland, G. F., “Structure of the Skin,” Goldsmith, L. A. (Ed.) Physiology, Biochemistry, and Molecular Biology of the Skin, Oxford University Press, pp. 3–5, 1991.
2. Hendriks, F. M., “Mechanical Behaviour of Human Epidermal and Dermal Layers in Vivo,” Technische Universiteit Eindhoven, 2005.
3. Cutkosky, M.R., Jourdain, J. M., and Wright, P. K., “Skin Materials for Robotic Fingers,” Proc. of IEEE International Conference on Robotics and Automation, pp. 1649–1654, 1987.
4. Shimoga, K. B. and Goldenberg, A. A., “Soft Materials for Robotic Fingers,” Proc. of IEEE International Conference on Robotics and Automation, Vol. 2, pp.1300–1305, 1992.
5. Park, K. H., Kim, B. H., and Hirai, S., “Development of a Soft-Fingertip and Its Modeling based on Force Distribution,” Proc. of IEEE International Conference on Robotics and Automation, pp. 3169–3174, 2003.