%0 Journal Article
%A A. V. Solonenko
%A N. V. Solonenko
%T On the relation between visible periods of oscillations of small

%J Doklady Akademii Nauk
%D 1992
%P 75-78
%V 322
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1992_322_1_a15/
%G ru
%F DAN_1992_322_1_a15