%0 Journal Article
%A B. R. Zavalishin
%T Accuracy of focusing in seismic imaging
%J Doklady Akademii Nauk
%D 1989
%P 835-837
%V 309
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_309_4_a16/
%G ru
%F DAN_1989_309_4_a16