%0 Journal Article %A P. S. Aleksandrov %T On Ponomarev's theory of absolutes of topological spaces %J Doklady Akademii Nauk %D 1965 %P 263-266 %V 161 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_2_a0/ %G ru %F DAN_1965_161_2_a0