Lang, E.M. 1966. Krankheit und Tod des Panzernashornbullen Gadadhar. Verhandlungsbericht des Internationalen Symposiums uber die Erkrankungen der Zootiere 8: 301-307.
Krankheit und Tod des Panzernashornbullen Gadadhar
O’Connor, L.; Choudhury, B.; Ali, S.; Bull, K.; Morgan, E. 2018. A survey of gastrointestinal parasites of wild and orphan greater one-horned rhino (Rhinoceros unicornis) in Kaziranga National Park, Assam, India. Journal of Zoo and Wildlife Medicine 49 (4): 1051-1053.
D’Oyly, Charles 1829. Indian sports, No.2. [No place], Behar Lithographic Press. p. i, pls. 1-12.