%0 Journal Article
%A M. V. Kondrat'eva
%T A minimal dimension polynomial of the extension of a field that is given by a system of linear differential equations
%J Matematičeskie zametki
%D 1989
%P 80-86
%V 45
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1989_45_3_a7/
%G ru
%F MZM_1989_45_3_a7