%0 Journal Article %A A. I. Veksler %T $P'$-points, $P'$-sets, $P'$-spaces. A new class of order-continuous measures and functionals %J Doklady Akademii Nauk %D 1973 %P 789-792 %V 212 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_212_4_a1/ %G ru %F DAN_1973_212_4_a1