KEDIA, N., TIWARI, R. P., MISHRA, G. K., AWASTHI, M. K., PANDEY, A. K., NAIR, A. K., & SAHASTRABUDDHE, S. (2013). Effect of liquid nitrogen levels during storage of frozen semen of Tharparkar bulls. The Indian Journal of Animal Sciences, 83(7). https://epubs.icar.org.in/index.php/IJAnS/article/view/31352