Ales Krenek Ludek Matyska Jirí Sitera Miroslav Ruda Frantisek Dvorák Jiri Filipovic Zdenek Sustr Zdenek Salvet Job Provenance - Insight into Very Large Provenance Datasets. 144-151 2008 IPAW http://dx.doi.org/10.1007/978-3-540-89965-5_16 conf/ipaw/2008 db/conf/ipaw/ipaw2008.html#KrenekMSRDFSS08