%0 Journal Article
%A Tom Leinster
%T The Euler characteristic of a category
%J Documenta mathematica
%D 2008
%P 21-49
%V 13
%U http://geodesic.mathdoc.fr/articles/10.4171/dm/240/
%R 10.4171/dm/240
%F 10_4171_dm_240