%0 Journal Article
%A Sagave, Steffen
%A Schlichtkrull, Christian
%T Group completion and units in I-spaces
%J Algebraic and Geometric Topology
%D 2013
%P 625-686
%V 13
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2013.13.625/
%R 10.2140/agt.2013.13.625
%F 10_2140_agt_2013_13_625