7Katavic V. VOXEL-MAN 3 D - Navigator [ J ]. Croat Med J, 2008,49 (1):131 -133.
8Burdea G, Coiffet P. Virtual real technology [M]. Publisher: Wiley, John & Sons, Incorporated, USA ,2003.6.
9Choi C, Han H, An B. Development of a surgical simulator for laparoscopic esophageal procedures [ C ]. Conf Proc IEEE Eng Med Biol Soc,2006.819 - 822.
10Wang P, Becker AA, Jones IA. A virtual reality surgery simulation of cutting and retraction in neurosurgery with force-feedback[ J]. Comput Methods Programs Biomed ,2006,84 ( 1 ) :11 - 18.
