Dasgupta, Soumya, and Hilaluddin. “Differential Effects of Hunting on Populations of Hornbills and Imperial Pigeons in the Rainforests of the Eastern Indian Himalaya”. Indian Forester 138, no. 10 (October 1, 2012): 902–909. Accessed December 4, 2025. http://indianforester.co.in/index.php/indianforester/article/view/27642.