Khan, Adalat, et al. “Rootstock Susceptibility to «Phaeomoniella Chlamydospora» and «Phaeoacremonium» Spp”. Phytopathologia Mediterranea, vol. 40, no. 4, Dec. 2001, pp. 433-8, doi:10.14601/Phytopathol_Mediterr-1636.