%0 Journal Article %A N. K. Gavrilov %A L. P. Shilnikov %T On three-dimensional dynamical systems close to systems with a struc­tu­rally unstable homoclinic curve. II %J Sbornik. Mathematics %D 1973 %P 139-156 %V 19 %N 1 %U http://geodesic.mathdoc.fr/item/SM_1973_19_1_a9/ %G en %F SM_1973_19_1_a9