TRIKI, M. A., KRIDI, S., HSAIRI, H., HAMMEDI, I., IOOS, R., GDOURA, R. and RHOUMA, A. (2011) “Occurrence of <I>Verticillium dahliae</I> defoliating pathotypes on olive trees in Tunisia”, Phytopathologia Mediterranea, 50(2), pp. 267–272. doi: 10.14601/Phytopathol_Mediterr-8965.