@article{ETNA_2003__16__a3,
     author = {el Guennouni, A. and Jbilou, K. and Sadok, H.},
     title = {A block version of {BiCGSTAB} for linear systems with multiple right-hand sides},
     journal = {Electronic transactions on numerical analysis},
     pages = {129--142},
     publisher = {mathdoc},
     volume = {16},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2003__16__a3/}
}