%0 Journal Article %A Gabriella Tarantello %T Multiplicity results for an inhomogeneous Neumann problem with critical exponent. %J Manuscripta mathematica %D 1993 %P 57-78 %V 81 %N 3-4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1993__81_3-4_155887/ %F MM2_1993__81_3-4_155887