%0 Journal Article
%A Turner, Paul
%T A functorial approach to differential characters
%J Algebraic and Geometric Topology
%D 2004
%P 81-93
%V 4
%N 1
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2004.4.81/
%R 10.2140/agt.2004.4.81
%F 10_2140_agt_2004_4_81