Angelo Corsaro Antonella Di Stefano Giuseppe Pappalardo Corrado Santoro Emiliano Tramontana Emerging Technologies for Next-Generation GRID. 173-175 2008 WETICE http://dx.doi.org/10.1109/WETICE.2008.54 conf/wetice/2008 db/conf/wetice/wetice2008.html#CorsaroSPST08