%0 Journal Article %A E. V. Ignat'eva %T Sobolev--Poincar\'e-Type Inequality on Metric Spaces in Terms of Sharp-Maximal Functions %J Matematičeskie zametki %D 2007 %P 140-144 %V 81 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2007_81_1_a11/ %G ru %F MZM_2007_81_1_a11