%0 Journal Article
%A V. V. Adushkin
%A V. A. An
%A V. M. Ovchinnikov
%A D. N. Krasnoshchekov
%T A jump of the density on the outer-inner core boundary from the observations of PKiKP waves on the distance about $6^\circ$
%J Doklady Akademii Nauk
%D 1997
%P 382-385
%V 354
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1997_354_3_a12/
%G ru
%F DAN_1997_354_3_a12