%0 Journal Article %A J.H. WILKINSON %A G. H. GOLUB %T Note on the Iterative Refinement of Least Squares Solution. %J Numerische Mathematik %D 1966 %P 139-148 %V 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1966__9_131734/ %F NUMA_1966__9_131734