Sathapathy, S., B. S. Dhote, D. Mahanta, Tamilselvan, S., M. Mrigesh, and S. K. Joshi. 2019. “Gross Morphological and Morphometrical Studies on the First and Second Coccygeal Vertebrae of Blue Bull (Boselaphus Tragocamelus)”. International Journal of Livestock Research 9 (6). India:191-97. http://ijlr.org/ojs_journal/index.php/ijlr/article/view/1231.