Salis, L., Puddu, R., Fanni, S. and Vargiu, M. (2007) “Vegetational and Pedological Characterization of a Grazing Land in Central Sardinia and First Proposals for Improvement and Rational Use”, Italian Journal of Agronomy, 2(4), pp. 383–392. doi: 10.4081/ija.2007.383.