%0 Journal Article %A G. P. Amirdzhanov %A B. È. Shapirovskii %T On everywhere dense subsets of topological spaces %J Doklady Akademii Nauk %D 1974 %P 249-252 %V 214 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1974_214_2_a2/ %G ru %F DAN_1974_214_2_a2