%0 Journal Article
%A Yu. A. Adamchik
%T Natural frequencies and seismograms of the torsional oscillations of the Earth
%J Doklady Akademii Nauk
%D 1982
%P 1076-1078
%V 267
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1982_267_5_a13/
%G ru
%F DAN_1982_267_5_a13