@article{vBSF12a,
 author = {Von Landesberger, Tatiana and Bremm, Sebastian and Schreck, Tobias and Fellner, Dieter},
 journal = {GIScience workshop on GeoVisual Analytics (Extended abstract)},
 title = {Feature-based visual analysis of interesting data segments in large group movement data},
 year = {2012}
}