%0 Journal Article %A José L. García %A %T Weighted inequalities and the shape of approach regions %J Studia Mathematica %D 1999 %P 261-274 %V 133 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-133-3-261-274/ %R 10.4064/sm-133-3-261-274 %G en %F 10_4064_sm_133_3_261_274