Menzies, J., McLeod, R., Tosi, L. and Cappelli, C. (2005) “Occurrence of a Carboxin-Resistant Strain of <em>Ustilago nuda</em> in Italy”, Phytopathologia Mediterranea, 44(2), pp. 206–219. doi: 10.14601/Phytopathol_Mediterr-1796.