%0 Journal Article %A Konik, Tadeusz %T Tangency relations for sets in some classes in generalized metric spaces %J Mathematica slovaca %D 1998 %P 399-410 %V 48 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1998__48_4_a7/ %G en %F MASLO_1998__48_4_a7