Gupta, Hari Shanker. “Birdlife As Observed by Buchanan in Rajmahal – A Territory Currently Known As Santhal Pargana Region of Jharkhand”. Journal of the Bombay Natural History Society (JBNHS), vol. 123, no. 1, Jan. 2026, doi:10.17087/jbnhs/2026/v123/171176.