%0 Journal Article
%A Li, Chengzhi
%A Rousseau, Christiane
%T Codimension 2 Symmetric Homoclinic Bifurcations and Application to 1:2 Resonance
%J Canadian journal of mathematics
%D 1990
%P 191-212
%V 42
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1990-011-2/
%R 10.4153/CJM-1990-011-2
%F 10_4153_CJM_1990_011_2