@inproceedings { KSW+12a, title = {Interactive Visualization for Real-time Public Transport Journey Planning}, booktitle = {In Proceedings of SIGRAD 2012}, year = {2012}, author = {Krause, Josua and Spicker, Marc and W├Ârteler, Leonard and Zhang, Leishi and Schaefer, Matthias and Strobelt, Hendrik} }