@inproceedings{stiefel:96,
   author    = {Rainer Stiefelhagen and Jie Yang and Alex Waibel},
   title     = {A Model-Based Gaze Tracking System},
   booktitle = {Proceedings of IEEE International Joint Symposia on Intelligence and Systems},
   pages     = {304 - 310},
   year      = {1996},
   adress    = {Rockville, Maryland}
}