1. Problems caused by TYLCV in Turkey and means to fight the disease;Abak,1991
2. New records on whiteflies in Egypt;Abd-Rabou;Egypt. J. Agric. Res.,1999
3. Host correlated variation in Trialeurodes rara Singh and Bemisia tabaci (Gennadius) (Aleyrodidae: Homoptera: Insecta);Ananthakrishnan;Curr. Sci.,1976
4. American Soybean Association, 2000. Latin America market reports. Mexico Intelligence Report: May 2000, http://www.ag.uiuc.edu/∼asala/english/market/MEMay00. htm.
5. Effect of local inoculum on the spread of sweet potato virus disease;Aritua;Plant Pathol.,1999