1 Y. Guo, 129 (129): 2004
2 T. Kimura, 72 (72): 1989
3 M. Matsubara, 88 (88): 2005
4 K. Topi, 471-, 2005
5 J. A. Horn, 82 (82): 1999
6 M. L. McLaughlin, "Touch in Virtual Environments: Haptics and the Design of Interactive Systems" Prentice Hall 2002
7 F. A. Geldard, "1583]" 131 (131): 1960
1 Y. Guo, 129 (129): 2004
2 T. Kimura, 72 (72): 1989
3 M. Matsubara, 88 (88): 2005
4 K. Topi, 471-, 2005
5 J. A. Horn, 82 (82): 1999
6 M. L. McLaughlin, "Touch in Virtual Environments: Haptics and the Design of Interactive Systems" Prentice Hall 2002
7 F. A. Geldard, "1583]" 131 (131): 1960