Perera, O. P., Allen, K. C., Jain, D., Purcell, M., Little, N. S., & Luttrell, R. G. (2015). Rapid Identification of Helicoverpa armigera and Helicoverpa zea (Lepidoptera: Noctuidae) Using Ribosomal RNA Internal Transcribed Spacer 1. J Insect Sci.

Perera, Omaththage P., Kerry C. Allen, Devendra Jain, Matthew Purcell, Nathan S. Little, and Randall G. Luttrell. "Rapid Identification of Helicoverpa Armigera and Helicoverpa Zea (Lepidoptera: Noctuidae) Using Ribosomal RNA Internal Transcribed Spacer 1." J Insect Sci 2015.

Perera, Omaththage P., et al. "Rapid Identification of Helicoverpa Armigera and Helicoverpa Zea (Lepidoptera: Noctuidae) Using Ribosomal RNA Internal Transcribed Spacer 1." J Insect Sci 2015.