Bajracharya S, Budha PB, Baral S. Feeding efficiency of Coccinella septempunctata Linnaeus and Propylea luteopustulata (Mulsant) against Mustard aphid Lipaphis erysimi (Kaltenbach). Nep. J. Zool. [Internet]. 2023 Jul. 6 [cited 2024 Jun. 14];7(1):1-6. Available from: https://nepjol.info/index.php/njz/article/view/56304