%0 Journal Article %A Guerino Mazzola %T Generic finite schemes and Hochschild cocycles. %J Commentarii mathematici Helvetici %D 1980 %P 267-293 %V 55 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1980__55_139825/ %F CMH_1980__55_139825