J. K. Regar and R. P. Jat, “Effect of urea-molasses-mineral-block and azolla (Azolla pinnata) as feed supplements on nutrients utilization and production”, IJDS, vol. 73, no. 6, Dec. 2020, Accessed: Jun. 06, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJDS/article/view/93210