%0 Journal Article
%A Yu. B. Orochko
%T The property of global finite rate of propagation of a second-order elliptic differential expression
%J Differencialʹnye uravneniâ
%D 1982
%P 1764-1772
%V 18
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1982_18_10_a13/
%G ru
%F DE_1982_18_10_a13