Brar, A. S., J. S. Kular, and K. S. Brar. 2008. “Effect of <I>Lipaphis erysimi</I> (Kaitenbach) Numbers on the Feeding Potential of <I>Coccinella septempunctata</I> Linnaeus”. Journal of Biological Control 22 (1):199-201. https://doi.org/10.18311/jbc/2008/3822.