- ICSE, page 1007-1009. ACM, (2011)
- Information & Software Technology 54(2):162-178 (2012)
- ICECCS, page 245-246. IEEE Computer Society, (2010)
- ISVD, page 153-158. IEEE Computer Society, (2006)
- Entwickler-Press, (2006)
- ISMAR, page 183-184. IEEE Computer Society, (2009)
- ESEM, page 464-467. (2009)
- phys.~stat.~sol.~c 4(2):547--550 (2007)
- Entwickler-Press, (2006)
- IJISTA 3(1/2):33-51 (2007)
- SAMOS, volume 5114 of Lecture Notes in Computer Science, page 238-247. Springer, (2008)
- Proceedings of the 5th European Semantic Web Conference, Berlin, Heidelberg, Springer Verlag, (June 2008)
- Software Engineering Workshops, volume 122 of LNI, page 273-284. GI, (2008)
- ESWC, volume 5021 of Lecture Notes in Computer Science, page 34-48. Springer, (2008)
- Entwickler.Press, 1. Nachdr. edition, (2007)
- (2006)
- Entwickler.press, Paderborn, (2006)
- entwickler.press, (2006)
- GMDS, page 177-182. MMV Medizin Verlag, (1994)


author