Moretti, C., and R. Buonaurio. “Immature Walnut Fruit Inoculation for Evaluation of <I>Brenneria nigrifluens</I> Pathogenicity”. Phytopathologia Mediterranea, vol. 49, no. 1, Apr. 2010, pp. 80-83, doi:10.14601/Phytopathol_Mediterr-3112.