Bhargava, R., Rahmani, A. R., & De, R. (2016). Birds of Suheldev Wildlife Sanctuary, Balrampur and Shravasti Districts, Uttar Pradesh, India. Journal of the Bombay Natural History Society (JBNHS), 113, 3–14. https://doi.org/10.17087/jbnhs/2016/v113/119672