Venkatareddy, V., Ramamurthi, R., Venkataramanaiah, P., Raghavaiah, K., Murthy, M. S., Reddy, V. D., Haranath, V. B., Satyam, P., & Chandrasekharam, V. (1976). Sex-based differences of the gut and salivary gland indices in the Cockroach, Periplaneta americana. ENTOMON, 1(2), 159–161. https://doi.org/10.33307/entomon.v1i2.1142