Jhansi Lakshmi, V., Pasalu, I. C., Krishnaiah, N. V., & Lingaiah, T. (2003). Safety of Combination Products and Single Compound Insecticides to <I>Microvelia Douglasi Atrolineata</I> Bergroth, a Predator of Planthoppers in Rice. Journal of Biological Control, 17(2), 121–124. https://doi.org/10.18311/jbc/2003/3968