%0 Journal Article
%A Sjoerd Crans
%T A tensor product for Gray-categories
%J Theory and applications of categories
%D 1999
%P 12-69
%V 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TAC_1999_5_a1/
%G en
%F TAC_1999_5_a1