المؤلفون: Tripaldi, Clelia, Polito, Marella, Iacoviello, Onofrio, Basile, Vincenzo, Bellis, Teresa De, Fortunato, Maria, Laforgia, Francesca, Rubino, Mariangela, Scalini, Egisto, Silletti, Maria, Lofù, Ignazio

الاتاحة: http://dx.doi.org/10.22541/au.160439958.87489033/v1