@article{CLTM_1988_1988_1_a1,
     author = {Marchi, Ezio},
     title = {Una nota acerca de los puntos {E-estables} perfectos y propios.},
     journal = {Collectanea mathematica},
     pages = {9-19},
     publisher = {mathdoc},
     volume = {39},
     number = {1},
     year = {1988},
     zbl = {0713.90100},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1988_1988_1_a1/}
}