%0 Journal Article %A Chen, Jianqing %A Rocha, Eugénio M. %T Positive solutions for elliptic problems with critical nonlinearity and combined singularity %J Mathematica Bohemica %D 2010 %P 413-422 %V 135 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2010.140832/ %R 10.21136/MB.2010.140832 %G en %F 10_21136_MB_2010_140832