@article{CLTM_1991_1991_1_a13,
     author = {Kutzarova, D. N. and Lin, Pei-Kee and Papini, P. L. and Yu, Xin Tai},
     title = {Sobre algunas propiedades geom\'etricas de los conjuntos convexos cerrados.},
     journal = {Collectanea mathematica},
     pages = {177-188},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1991_1991_1_a13/}
}