Proceedings of the Fourth International Conference on Research Challenges in Information Science – RCIS 2010, pages 631-639, 2010, IEEE CPS.

Proceedings of the Second International Conference on Advances in Database, Knowledge, and Data Applications – DBKDA 2010, pages 97-106, 2010, IEEE CPS.

March 2009, Master’s thesis, Vienna University of Technology, Institute of Computer Graphic s and Algorithms.
Note: supervised by G.~Raidl