@article{EJDE_2004__2004__a176,
     author = {Goncalves,  Jose Valdo and Santos,  Carlos Alberto P.},
     title = {Positive solutions for a class of quasilinear singular equations},
     journal = {Electronic journal of differential equations},
     year = {2004},
     volume = {2004},
     zbl = {1109.35309},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a176/}
}