@article{ARM_2002__38_3_a2,
     author = {Malaguti, Luisa and Marcelli, Cristina},
     title = {Heteroclinic orbits in plane dynamical systems},
     journal = {Archivum mathematicum},
     pages = {183--200},
     publisher = {mathdoc},
     volume = {38},
     number = {3},
     year = {2002},
     mrnumber = {1921590},
     zbl = {1090.34037},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2002__38_3_a2/}
}