%0 Journal Article %A A. V. Arkhangel'skii %T A criterion for $n$-dimensionality and an approach to a proof of the equality $\dim=\operatorname{Ind}$ for metric spaces %J Doklady Akademii Nauk %D 1969 %P 490-493 %V 187 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1969_187_3_a1/ %G ru %F DAN_1969_187_3_a1