%0 Journal Article
%A D. D. Pervouchine
%T Hierarchy of Closures of Matrix Pencils
%J Journal of Lie theory
%D 2004
%P 443-479
%V 14
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JLT_2004_14_2_JLT_2004_14_2_a5/
%F JLT_2004_14_2_JLT_2004_14_2_a5