%0 Journal Article
%A Bingwen Liu
%A Lihong Huang
%T Periodic solutions for some delay differential equations
 appearing in models of power systems
%J Annales Polonici Mathematici
%D 2005
%P 153-164
%V 86
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap86-2-5/
%R 10.4064/ap86-2-5
%G en
%F 10_4064_ap86_2_5