@article { BJC+19, title = {MotionRugs: Visualizing Collective Trends in Space and Time}, journal = {IEEE Transactions on Visualization and Computer Graphics}, month = {Jan}, note = {doi 10.1109/TVCG.2018.2865049}, number = {1}, pages = {76-86}, doi = {10.1109/TVCG.2018.2865049}, year = {2019}, author = {Buchmüller, Juri and Jäckle, Dominik and Cakmak, Eren and Brandes, Ulrik and Keim, Daniel A.} }