%0 Journal Article %A DÉBORA MARIA TEJADA %T Brown's representability theoren and branched coverings %J Revista colombiana de matematicas %D 1994 %P 23-34 %V 28 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RCM_1994_28_1_a3/ %F RCM_1994_28_1_a3