1. Southern Partnership for Advanced Computational Infrastructures (SPACI),
http://www.spaci.it/content.php?loc=projects&pg=prj.php&cat=gm&id=10
2. Yeo, C.S., Buyya, R., Assunção, M.D., Yu, J., Sulistio, A., Venugopal, S., Placek, M.: Utility Computing on Global Grids. In: Bidgoli, H. (ed.) The Handbook of Computer Networks, ch. 143. John Wiley & Sons, New York (2007)
3. Fujitsu Siemens Computers,
http://www.fujitsu-siemens.it/it_trends/grid_computing.html
4. Lecture Notes in Computer Science;J. Altmann,2007
5. Lecture Notes in Computer Science;J. Altmann,2007