Sherwani, Asma, and Malik Mukhtar. “Determination of Economic Injury Level of Mustard Aphid (Lipaphis Erysimi) on Mustard”. Indian Journal of Plant Protection 54, no. 1 (April 26, 2026): 39–42. Accessed June 28, 2026. https://epubs.icar.org.in/index.php/IJPP/article/view/178447.