%0 Journal Article %A Karl Strambach %A Adriano Barlotti %T Remarks on projectivities. %J Aequationes mathematicae %D 1985 %P 212-228 %V 28 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1985__28_137059/ %F AM2_1985__28_137059