On the Grassmann space representing the lines of an affine space. - Roberta Di Gennaro; Eva Ferrara Dentice; Pia Maria Lo Re (Discret. Math., 2012)

Singular hypersurfaces characterizing the Lefschetz properties. - Roberta Di Gennaro; Giovanna Ilardi; Jean Vallès (J. Lond. Math. Soc., 2014)