* Kogan M, Helm CG, Kogan J, Brewer E (1989) Distribution and economic importance of Heliothis virescens and Heliothis zea in North, Central, and South America and of their natural enemies and host plants. InProceedings of the Workshop on Biological Control of Heliothis: Increasing the Effectiveness of Natural Enemies, New Delhi, India, 11-15 November 1985 1989. New Delhi, India: Office of International Cooperation & Development, USDA. |
* Shakeel MT, Al-Saleh MA, Amer MA, Al-Shahwan IM, Umar M, Dimou N, Orfanidou CG, Zakri AM, Katis NI (2017) Molecular characterization and natural host range of Tomato chlorosis virus in Saudi Arabia. Plant Pathology 99, 415–421. |
