@inproceedings{WDTTWE062018,
               author = {W. Fuhl, D. Geisler, T. Santini, T. Appel, W. Rosenstiel, E. Kasneci},
               title = {CBF:Circular binary features for robust and real-time pupil center detection},
               booktitle = {ACM Symposium on Eye Tracking Research & Applications},
               year = {2018},
               month = {06},
}
@inproceedings{TCPE062018,
               author = {T. Appel, C. Scharinger, P. Gerjets, E. Kasneci},
               title = {Cross-subject workload classification using pupil-related measures},
               booktitle = {ACM Symposium on Eye Tracking Research & Applications},
               year = {2018},
               month = {06},
}
@mastersthesis{T022017,
              author = {T. Appel},
              title = {Detecting workload during integration of conflicting data using pupillometry},
              school = {University of Tübingen, Department of Computer Science},
              year = {2017},
              month = {02},
}
@inproceedings{TTE092016,
               author = {T. Appel, T. Santini, E. Kasneci},
               title = {Brightness- and Motion-Based Blink Detection for Head-Mounted Eye Trackers},
               booktitle = {ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct publication -- PETMEI 2016},
               year = {2016},
               month = {09},
}