%0 Journal Article
%A A. V. Lipnitskii
%T An estimate for the characteristic exponents of the Hill equation with a periodic coefficient
%J Differencialʹnye uravneniâ
%D 1996
%P 323-327
%V 32
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1996_32_3_a5/
%G ru
%F DE_1996_32_3_a5