%0 Journal Article %A Agnieszka Kalamajska %T On compactness of embedding for Sobolev spaces defined on metric spaces %J Annales Fennici Mathematici %D 1999 %P 123-132 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AFM_1999_24_1_a9/ %G en %F AFM_1999_24_1_a9