%0 Journal Article %A Garbagnati, Alice %A Repetto, Flavia %T A Geometrical approach to Gordan--Noether's and Franchetta's contributions to a question posed by Hesse. %J Collectanea mathematica %D 2009 %P 27-41 %V 60 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CLTM_2009_2009_1_a2/ %G en %F CLTM_2009_2009_1_a2