Chatterjee, Avisek, and Dipabali Paul. “Sighting of the Red‐Billed Tropicbird <I>Phaethon aethereus< I> From Gopalpur‐on‐Sea, Odisha, India”. Journal of the Bombay Natural History Society (JBNHS), vol. 111, no. 1, Apr. 2014, pp. 44-45, doi:10.17087/bnhs/2014/v111i1/56528.