%0 Journal Article %A Baglama, James %A Richmond, Daniel J. %T Implicitly restarting the LSQR algorithm %J Electronic transactions on numerical analysis %D 2014 %P 85-105 %V 42 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2014__42__a5/ %G en %F ETNA_2014__42__a5