Matthias Hovestadt Odej Kao Axel Keller Achim Streit Scheduling in HPC Resource Management Systems: Queuing vs. Planning. 1-20 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2862&spage=1 2003 conf/jsspp/2003 JSSPP db/conf/jsspp/jsspp2003.html#HovestadtKKS03