Jan, Rohi, V. P. Uniyal, and Anita Chauhan. “An Assessment of Bird Diversity Around Joshimath Nanda Devi Biosphere Reserve, Uttarakhand”. Indian Forester 137, no. 10 (October 1, 2011): 1160–1164. Accessed December 4, 2025. http://indianforester.co.in/index.php/indianforester/article/view/12238.