%0 Journal Article
%A L. P. Vinnik
%A R. A. Avetisyan
%A L. I. Ratnikova
%T Thin structure of transition from the upper mantle to lower one
%J Doklady Akademii Nauk
%D 1982
%P 314-318
%V 262
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1982_262_2_a12/
%G ru
%F DAN_1982_262_2_a12