Pillai, R. S. “A Polulation Census of Chital or Spotted Deer Axis Axis, and Some Other Wild Animals in Dehra Dun Forest Division, Uttar Pradesh, India”. Records of the Zoological Survey of India 62, no. 3-4 (December 1, 1964): 227–238. Accessed December 6, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/161640.