%0 Journal Article
%A R. G. Airapetyan
%T Construction of weakly commuting continuations of operators and the problem of the symmetrization of hyperbolic equations
%J Doklady Akademii Nauk
%D 1987
%P 1289-1293
%V 293
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1987_293_6_a0/
%G ru
%F DAN_1987_293_6_a0