@inproceedings{Bubak2007b, author = {M. T. Bubak and P. Nowakowski and S. Unger}, booktitle = {Cracow'06 Grid Workshop, Vol 2: K-Wf Grid: the knowledge-based workflow system for Grid applications: October 15--18, 2006 Cracow, Poland}, pages = {1-12}, title = {K-WfGrid knowledge-based workflow system for Grid applicatiobs}, year = {2007} }