Deepak R. Karuppiah Patrick Deegan Elizeth Araujo Yunlei Yang Gary Holness Zhigang Zhu Barbara Staudt Lerner Roderic A. Grupen Edward M. Riseman Software Mode Changes for Continuous Motion Tracking. 161-180 http://dx.doi.org/10.1007/3-540-44584-6_13 2000 conf/iwsas/2000 IWSAS db/conf/iwsas/iwsas2000.html#KaruppiahDAYHZLGR00