@article{EJDE_2010__2010__a124,
     author = {Cano, Alfredo and Hern\'andez-Linares, Sergio and Hern\'andez-Mart{\'\i}nez, Eric},
     title = {Multiple solutions for a singular semilinear elliptic problems with critical exponent and symmetries},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2010},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a124/}
}