GEBRESELASSIE, G. A., SRIVASTAVA, S. K., GHOSH, S. K., & TRIPATHI, R. P. (2013). Level of extra and intracellular enzymes during preservation of good and poor quality ejaculates in crossbred bulls. The Indian Journal of Animal Sciences, 83(7). https://epubs.icar.org.in/index.php/IJAnS/article/view/31325