PERUMAL, P, J K CHAMUAH, V SINGH, KEZHAVITUO VUPRU, and C RAJKHOWA. 2013. “Biometry of Reproductive System of Mithun and Tho Tho Cow”. The Indian Journal of Animal Sciences 83 (3). https://epubs.icar.org.in/index.php/IJAnS/article/view/28096.