@article{TUW-139787, author = {Hinum, Klaus and Miksch, Silvia and Aigner, Wolfgang and Ohmann, Susanne and Popow, Christian and Pohl, Margit and Rester, Markus}, title = {Gravi++: Interactive Information Visualization to Explore Highly Structured Temporal Data}, journal = {Journal of Universal Computer Science}, year = {2005}, volume = {11}, number = {11}, pages = {1792--1805} }