M. S.  Damle, Giri, A. P., Sainani, M. N., and Gupta, V. S., ?Higher accumulation of proteinase inhibitors in flowers than leaves and fruits as a possible basis for differential feeding preference of Helicoverpa armigera on tomato (Lycopersicon esculentum Mill, Cv. Dhanashree)?, Phytochemistry, vol. 66, no. 22, pp. 2659-2667, 2005.

V. K.  Hivrale, Lomate, P. R., Basaiyye, S. S., and Kalve, N. D., ?Compensatory proteolytic responses to dietary proteinase inhibitors from Albizia lebbeck seeds in the helicoverpa armigera larvae?, Arthropod-Plant Interactions, vol. 7, no. 3, pp. 259-266, 2013.