%0 Journal Article
%A V. A. Vershinin
%T On the question of the superposability of constructive sets with equality
%J Doklady Akademii Nauk
%D 1975
%P 781-784
%V 223
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1975_223_4_a1/
%G ru
%F DAN_1975_223_4_a1