Grasso, V., Minuto, A. and Garibaldi, A. (2003) “Selected microbial strains suppress Phytophthora cryptogena in gerbera crops produced in open and closed soilless systems”, Phytopathologia Mediterranea, 42(1), pp. 55–64. doi: 10.14601/Phytopathol_Mediterr-1691.