Jacques M. Bahi Raphaël Couturier Lilia Ziane Khodja Parallel Sparse Linear Solver GMRES for GPU Clusters with Compression of Exchanged Data. 471-480 2011 Euro-Par Workshops (1) http://dx.doi.org/10.1007/978-3-642-29737-3_52 conf/europar/2011w1 db/conf/europar/europar2011w1.html#BahiCK11