%0 Journal Article
%A N. I. Ostrosablin
%T On the matrix of coefficients in equations of the linear theory of
%J Doklady Akademii Nauk
%D 1991
%P 63-65
%V 321
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1991_321_1_a11/
%G ru
%F DAN_1991_321_1_a11