1. G. Debunne, M. Desbrun, M.P. Cani, A. Barr, Dynamic real-time deformations using space time adaptive sampling, in: SIGGRAPH (2001), Computer Graphics Proceedings, 2001.
2. Strands: interactive simulation of thin solids using Cosserat models;Pai;Computer Graphics Forum,2002
3. Z. Sun, J. Reif, On energy-minimizing paths on terrains for a mobile robot, in: Proceedings of the 2003 IEEE International Conference on Robotics and Automation (ICRA ʼ03), Taipei, Taiwan, September 2003.
4. Haptics in virtual environments: taxonomy, research status, and challenges;Srinivasan;Computers and Graphics,1997
5. Touch-sensing input devices;Hinckley,1999