Katiyar, R. N. (1962). Some Aspects of Insect Behaviour under Field Conditions. I. Hatching and Migration of Caterpillars of Chilo zonellus Swinhoe (Lepidoptera: Pyralidae). Contributions to Entomology = Beiträge Zur Entomologie, 12(5-6), 606-614. https://doi.org/10.21248/contrib.entomol.12.5-6.606-614