1
Leveraging the Semantics of Topic Maps [E-Book] : Second International Conference on Topic Maps Research and Applications, TMRA 2006, Leipzig, Germany, October 11-12, 2006, Revised Selected Papers /
2
Charting the Topic Maps Research and Applications Landscape [E-Book] / First International Workshop on Topic Map Research and Applications, TMRA 2005, Leipzig, Germany, October 6-7, 2005, Revised Selected Papers