%0 Journal Article
%A Volker Mehrmann
%A Peter Kunke
%T Smooth factorizations of matrix valued functions and their derivatives.
%J Numerische Mathematik
%D 1991
%P 115-132
%V 60
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1991__60_4_133587/
%F NUMA_1991__60_4_133587