1. e-Science definition: http://www.clrc.ac.uk
2. Foster, I. and Kesselman, C. (eds.). The Grid: Blueprint for a New ComputingInfrastructure. Morgan Kaufmann, 1999.
3. EU DataGrid: http://www.datagrid.cnr.it/, http://www.cern.ch/grid/
4. EU DataTag: http://www.datatag.org
5. GriPhyn: http://www.griphyn.org/