@article{EJDE_2000__2000__a191,
     author = {de la Hara Mart{\'\i}nez,  Gilner and Gonz\'alez Mastrapa,  Henry and V\'azquez Silva,  Efr\'en},
     title = {On the stability of convex symmetric polytopes of matrices},
     journal = {Electronic journal of differential equations},
     year = {2000},
     volume = {2000},
     zbl = {0977.34049},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2000__2000__a191/}
}