Olivier Aumage Guillaume Mercier MPICH/MADIII: a Cluster of Clusters Enabled MPI Implementation. 26- 2003 conf/ccgrid/2003 CCGRID http://csdl.computer.org/comp/proceedings/ccgrid/2003/1919/00/19190026abs.htm db/conf/ccgrid/ccgrid2003.html#AumageM03