1. Grid computing info center, http://www.gridcomputing.com (2008).
2. G. E. Moore, Cramming more components onto integrated circuits, Electronics (1965), pp. 114–117.
3. L. Roberts, Beyond moore’s law: Internet growth trends, Computer 33 (1) (2000) 117–119.
4. I. Foster, C. Kesselman (Eds.), The Grid: Blueprint for a Future Computing Infrastructure, Morgan Kaufmann Publishers, San Francisco, USA, 1999.
5. C. S. Yeo, R. Buyya, M. D. de Assuncao, J. Yu, A. Sulistio, S. Venugopal, M. Placek, Utility computing on global grids, in: H. Bidgoli (Ed.), The Handbook of Computer Networks, Vol. III Part 1, John Wiley & Sons, New York, USA, 2007.