• [Wiki] http://en.wikipedia.org/wiki/Helicoverpa_armigera.
• [BarboVali2016] Barboisa, T. A. M., Mendes, S. M., Rodrigues, G. T., Ribeiro, P. E. d. A., Santos, C. A. d., Valicente, F. H., and Oliveira, C. M. d. (2016). Comparison of biology between Helicoverpa zea and Helicoverpa armigera (Lepidoptera: Noctuidae) reared on artificial diets. Florida Entomologist, 99:72--76.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [MiroSavo2008] Mironidis, G. K. and Savopoulou-Soultani, M. (2008). Development, survivorship, and reproduction of Helicoverpa armigera (Lepidoptera: Noctuidae) under constant and alternating temperatures. Physiological Ecology, 104:751--764.
• [PatiKane2018] Patil, V. M., Patel, Z. P., Oak, P. S., Chauhan, R. C., and Kaneriya, P. B. (2018). Biology of fruit borer, Helicoverpa armigera (Hubner) in/on chilli fruits. International Journal of Entomology Research, 3:6--12.