%0 Journal Article
%A Vesley, R. E.
%T Choice sequences and Markov's principle
%J Compositio Mathematica
%D 1972
%P 33-53
%V 24
%N 1
%I Wolters-Noordhoff Publishing
%U http://www.numdam.org/item/CM_1972__24_1_33_0/
%G en
%F CM_1972__24_1_33_0