@INPROCEEDINGS{jorozco:2007c,
	author     = {J. Orozco and F.X. Roca and J. Gonz\`alez},
	title      = {Deterministic and Stochastic Methods for Gaze Tracking in Real-Time},
	booktitle  = {Proceedings of the 12th International Conference on Computer Analysis of Images and Patterns (CAIP'2007)},
	volume     = {},
	pages      = {},
	address    = {Vienna, Austria},
	month      = {August}
	year       = {2006}
}