- Toprak, U., Gürkan, M.O., Bayram, Ş. 2007. Impact of a Turkish isolate and a plaque purified variant of SpliNPV-B on larval stage development of Spodoptera littoralis (Lepidoptera: Noctuidae) Boisd. Pest Management Science, 63:564-568.
- Toprak, U., Susurluk, H., Gürkan, M.O. 2007. Viral-enhancing activity of an optical brightener for Spodoptera littoralis (Lepidoptera: Noctuidae) nucleopolyhedrovirus. Biocontrol Science and Technology, 17:423-431.
