@article{MZ_1995__218_4_174736,
     author = {Ugo Bessi},
     title = {Global homoclinic bifurcation for damped systems.},
     journal = {Mathematische Zeitschrift},
     pages = {387--416},
     publisher = {mathdoc},
     volume = {218},
     number = {4},
     year = {1995},
     zbl = {0826.34041},
     url = {http://geodesic.mathdoc.fr/item/MZ_1995__218_4_174736/}
}