Pfeiffer, T., Latoschik, M.E. und Wachsmuth, I. 2008. Evaluation of Binocular Eye Trackers and Algorithms for 3D Gaze Interaction in Virtual Reality Environments. Journal of Virtual Reality and Broadcasting. 5, (Dez. 2008). DOI:https://doi.org/10.20385/1860-2037/5.2008.16.