%0 Journal Article
%A Putman, Andrew
%T Obtaining presentations from group actions without making choices
%J Algebraic and Geometric Topology
%D 2011
%P 1737-1766
%V 11
%N 3
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.1737/
%R 10.2140/agt.2011.11.1737
%F 10_2140_agt_2011_11_1737