%0 Journal Article %A Chabrowski, J. %A Yang, Jianfu %T Multiple semiclassical solutions of the Schrödinger equation involving a critical Sobolev exponent. %J Portugaliae mathematica %D 2000 %P 273-284 %V 57 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_2000__57_3_48824/ %G en %F PORMA_2000__57_3_48824