%0 Journal Article
%A Chan, Raymond H.
%A Nagy, James G.
%A Plemmons, Robert J.
%T Displacement preconditioner for Toeplitz least squares iterations
%J Electronic transactions on numerical analysis
%D 1994
%P 44-56
%V 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ETNA_1994__2__a10/
%G en
%F ETNA_1994__2__a10