Daniel Lombraña Gonzalez Francisco Fernández de Vega Leonardo Trujillo Gustavo Olague Lourdes Araujo Pedro A. Castillo Juan Julián Merelo Guervós Ken Sharman Increasing GP Computing Power for Free via Desktop GRID Computing and Virtualization. 419-423 2009 PDP http://dx.doi.org/10.1109/PDP.2009.25 conf/pdp/2009 db/conf/pdp/pdp2009.html#GonzalezVTOACGS09