Verma, S. C., Shikha Sharma, and P. L. Sharma. “Spatial Distribution of Cabbage Aphid, <i>Brevicoryne brassicae</i> (L.) and Its Parasitoid, <i>Diaeretiella rapae</I> (Mc Intosh) under Sub-Temperate Conditions of Himachal Pradesh, India”. Journal of Biological Control 33, no. 2 (July 31, 2019): 103–108. Accessed April 19, 2024. https://informaticsjournals.com/index.php/jbc/article/view/22522.