El Mehrach, K. et al. 2007. Molecular characterization of a Moroccan isolate of Tomato yellow leaf curl Sardinia virus and differentiation of the Tomato yellow leaf curl virus complex by the polymerase chain reaction. Phytopathologia Mediterranea. 46, 2 (Aug. 2007), 185–194. DOI:https://doi.org/10.14601/Phytopathol_Mediterr-2154.