@article{JCA_2004_11_1_JCA_2004_11_1_a9,
     author = {A. Canino and M. Degiovanni},
     title = {A {Variational} {Approach} to a {Class} of {Singular} {Semilinear} {Elliptic} {Equations}},
     journal = {Journal of convex analysis},
     pages = {147--162},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {2004},
     url = {http://geodesic.mathdoc.fr/item/JCA_2004_11_1_JCA_2004_11_1_a9/}
}