%0 Journal Article
%A W. BÖRSCH-SUPAN
%T A posteriori error bounds for the zeros of polynomials.
%J Numerische Mathematik
%D 1963
%P 380-398
%V 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1963__5_131579/
%F NUMA_1963__5_131579