REDDY, Y RAMANA, N KRISHNA, and J RAMA PRASAD. 2013. “Effect of Urea-Ammoniation on Chemical Composition of Anjan (Cenchrus Ciliaris) Grass Hay*”. The Indian Journal of Animal Sciences 65 (8). https://epubs.icar.org.in/index.php/IJAnS/article/view/32119.