Eugen Volk, Ansger Jacob, Marcus Müller, Peter Racz, Martin Waldburger, Jon Petter Bjerke: AgroGrid: Composition and Monitoring of Dynamic Supply Chains; in: Cracow Grid Workshop 2008 (CGW08), ISBN 978-83-61433-00-2, October 2008, URL: http://www.csg.uzh.ch/publications/cgw08-agrogrid-paper-v1.2.pdf.