@INPROCEEDINGS{junqin-dapsys2006,
  author = {Jun Qin and Thomas Fahringer and Sabri Pllana},
  title = {{UML Based Grid Workflow Modeling under ASKALON}},
  booktitle = {Proceedings of 6th Austrian-Hungarian Workshop on Distributed and Parallel Systems},
  year = {2006},
  address = {Innsbruck, Austria},
  month = {September 21-23},
  publisher = {Springer-Verlag},
}