Data Integration in the Life Sciences 4th International Workshop, DILS 2007, Philadelphia, PA, USA, June 27-29, 2007, Proceedings Cohen-Boulakia Sarah Heftet / 2007 / Engelsk
Semantic Web and Databases Second International Workshop, SWDB 2004, Toronto, Canada, August 29-30, 2004, Revised Selected Papers Bussler Christoph Heftet / 2005 / Engelsk
