4Foster,C. Kesselman, S. Tuecke. The Anatomy of the Grid: Enabling Scalable Virtual Orangizations. International Supercomputer Applications, 2001,15(3)
5Foster I. Kesselman C, Nick J, Tuecke S. The Physiology of the Grid : An Open Grid Services Architecture for Distributed System Integration . Open Grid Service Infrastructure WG, Global Grid Forum.http://www.globus. org/research/paper/ogsa.pdf, 2002 (Accessed April 25, 2005 )
8Foster I. Kesselman C, Nick J, Tuecke S. Grid Services for Distributed System Integration. Computer, 2002, 35 (6). http ://www. globus. org,/research/paper/ieee - cs - 2. pdf ( Accessed April 25,2005 )
9G Andronico, R Barbera, A Falzone, G Lo Re, A Pulvirenti, A Rodolico. The Genius Web portal: Grid Computing Made Easy.ITCC' 03. 2003
10DILIGENT: A Digital Library Infrastructure on Grid Enabled Technology. http://www, ercim, org/publication/Ercim_News/enw59/castelli. html ( Accessed April 25, 2005 )