%0 Journal Article
%A Xu, Zhiting
%T Averaging technique and oscillation for even order damped delay differential equations.
%J Portugaliae mathematica
%D 2006
%P 23-36
%V 63
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_2006__63_1_52936/
%G en
%F PORMA_2006__63_1_52936