Verma, Dilip Kumar, et al. “Cattle Egret <i>Bubulcus Ibis< i> Feeding On Purple Sunbird <i>Cinnyris asiaticus< I> In Raipur, Chhattisgarh, India”. Journal of the Bombay Natural History Society (JBNHS), vol. 119, Aug. 2022, doi:10.17087/jbnhs/2022/v119/166365.