%0 Journal Article
%A M. B. Gokhberg
%A I. L. Gufel'd
%A I. P. Dobrovol'skii
%T Sources of electromagnetic earthquake precursors
%J Doklady Akademii Nauk
%D 1980
%P 323-326
%V 250
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1980_250_2_a15/
%G ru
%F DAN_1980_250_2_a15