@misc{RCM_2011_45_1_a1,
     title = {Regularidad de soluciones viscosas de una ecuaci\'on parab\'olica degenerada},
     journal = {Revista colombiana de matematicas},
     pages = {19--30},
     publisher = {mathdoc},
     volume = {45},
     number = {1},
     year = {2011},
     url = {http://geodesic.mathdoc.fr/item/RCM_2011_45_1_a1/}
}