%0 Journal Article
%A Enrico M. Vitale
%T Quasi-varieties of presheaves
%J Theory and applications of categories
%D 2000
%P 236-238
%V 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TAC_2000_7_a11/
%G en
%F TAC_2000_7_a11