%0 Journal Article
%A Charles A. Weibel
%T Pic is a contracted functor.
%J Inventiones mathematicae
%D 1991
%P 351-378
%V 103
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1991__103_1_143862/
%F IM_1991__103_1_143862