Tomar, M. et al. 2023. Efficacy of Some Insecticides and Biopesticides Against Mustard Aphid <I>Lipaphis erysimi</I> Kalt. Indian Journal of Entomology. 86, 1 (Feb. 2023), 221–223. DOI:https://doi.org/10.55446/IJE.2023.845.