%0 Journal Article %A Feki, Imed %T Estimates in the Hardy-Sobolev space of the annulus and stability result %J Czechoslovak Mathematical Journal %D 2013 %P 481-495 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0032-2/ %R 10.1007/s10587-013-0032-2 %G en %F 10_1007_s10587_013_0032_2