%0 Journal Article %A A. E. Gutman %A A. V. Koptev %T Spaces of $CD_0$-functions and doubling in the sense of Aleksandrov %J Vladikavkazskij matematičeskij žurnal %D 2007 %P 11-21 %V 9 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2007_9_3_a1/ %G ru %F VMJ_2007_9_3_a1