%0 Journal Article
%A Fröhlich, A.
%A Wall, C. T. C.
%T Graded monoidal categories
%J Compositio Mathematica
%D 1974
%P 229-285
%V 28
%N 3
%I Noordhoff International Publishing
%U http://www.numdam.org/item/CM_1974__28_3_229_0/
%G en
%F CM_1974__28_3_229_0