@article{EXMATH_1997_1997_1_a28,
     author = {Segev, Reuven},
     title = {Cuerpos que crecen sim\'etricamente.},
     journal = {Extracta mathematicae},
     pages = {261-272},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1997_1997_1_a28/}
}