%0 Journal Article
%A V. G. Kanovei
%T N.\,N.~Luzin's problems on the existence of $CA$-sets without perfect subsets
%J Matematičeskie zametki
%D 1987
%P 750-757
%V 41
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1987_41_5_a13/
%G ru
%F MZM_1987_41_5_a13