%0 Journal Article
%A N. B. Zhuravlev
%T A Hyperbolicity Criterion for Periodic Solutions of Functional-Differential Equations: The Case of Rational Periods
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 2007
%P 90-92
%V 41
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_2007_41_1_a5/
%G ru
%F FAA_2007_41_1_a5