@article{EXMATH_1986_1986_1_a1,
     author = {Faro Rivas, Ricardo},
     title = {Aproximaci\'on de cuerpos sim\'etricos convexos.},
     journal = {Extracta mathematicae},
     pages = {3-5},
     year = {1986},
     volume = {1},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1986_1986_1_a1/}
}