%0 Journal Article
%A V. I. Malykhin
%A B. È. Shapirovskii
%T Martin's axiom and properties of topological spaces.~I
%J Doklady Akademii Nauk
%D 1973
%P 532-535
%V 213
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_213_3_a8/
%G ru
%F DAN_1973_213_3_a8