@article{RCM_2003_37_1_a0,
     author = {Carlos Escudero and Gonzalo Garc{\'\i}a and (Universid},
     title = {Una nota sobre el problema de la deformaci\'on conforme de m\'etricas en la bola unitaria},
     journal = {Revista colombiana de matematicas},
     pages = {1--9},
     publisher = {mathdoc},
     volume = {37},
     number = {1},
     year = {2003},
     url = {http://geodesic.mathdoc.fr/item/RCM_2003_37_1_a0/}
}