@InProceedings{Gladisch13Recommendation,
  author    = {Gladisch, Stefan and Schumann, Heidrun and Tominski, Christian},
  booktitle = {Advances in Visual Computing: Proceedings of the International Symposium on Visual Computing (ISVC)},
  title     = {{Navigation Recommendations for Exploring Hierarchical Graphs}},
  doi       = {10.1007/978-3-642-41939-3_4},
  editor    = {Bebis, George and Boyle, Richard and Parvin, Bahram and Koracin, Darko and Li, Baoxin and Porikli, Fatih and Zordan, Victor and Klosowski, James and Coquillart, Sabine and Luo, Xun and Chen, Min and Gotz, David},
  isbn      = {9783642419386},
  location  = {Rethymnon, Crete},
  pages     = {36--47},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  url       = {https://doi.org/10.1007/978-3-642-41939-3_4},
  volume    = {8034},
  year      = {2013},
}