Bhagat, R. C. “On Aphids (Homoptera : Aphididae) and Their Parasitoids (Aphidiidae : Hymenoptera) Infesting Forest Trees in Kashmir Valley, India”. Indian Forester 111, no. 6 (June 1, 1985): 467–474. Accessed December 24, 2025. https://indianforester.co.in/index.php/indianforester/article/view/10237.