%0 Journal Article
%A Vieira, João Carlos David
%T On polynomial invariant chains of matrices and principal submatrices
%J Portugaliae mathematica
%D 1985
%P 147-152
%V 43
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114490/
%G en
%F PORMA_1985__43_1_114490