MADAN, J. and PURI, J.P. (2013) “Effect of feeding formaldehyde-treated mustard-cake supplemented with urea treated wheat-straw on rumen metabolism in buffalo”, The Indian Journal of Animal Sciences, 67(8). Available at: https://epubs.icar.org.in/index.php/IJAnS/article/view/34907 (Accessed: 24 October 2025).