M. John, S. Lohmann, S. Koch, M. Wörner, und T. Ertl. In Proceedings of the 6th International Conference on Information Visualization Theory and Applications, (2016)
M. El-Assady, V. Gold, M. John, T. Ertl, und D. Keim. Published at the 1st IEEE VIS Workshop on Visualization for the Digital Humanities as part of the IEEE VIS 2016, (2016)