@inproceedings{WTCKWE082015,
               author = {W. Fuhl, T. C. Kübler, K. Sippel, W. Rosenstiel, E. Kasneci},
               title = {Arbitrarily shaped areas of interest based on gaze density gradient},
               booktitle = {European Conference on Eye Movements, ECEM 2015},
               year = {2015},
               month = {08},
}