@article{EJDE_2003__2003__a48,
     author = {Jin,  Zhiren},
     title = {Existence of positive solutions for {Dirichlet} problems of some singular elliptic equations},
     journal = {Electronic journal of differential equations},
     year = {2003},
     volume = {2003},
     zbl = {1109.35338},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a48/}
}