%0 Journal Article
%A Paul F. Baum
%A Piotr M. Hajac
%T Local Proof of Algebraic Characterization of Free Actions
%J Symmetry, integrability and geometry: methods and applications
%D 2014
%V 10
%U http://geodesic.mathdoc.fr/item/SIGMA_2014_10_a59/
%G en
%F SIGMA_2014_10_a59