RANDHAWA, C.S. and RANDHAWA, S.S. (2014) “Copper status of crossbred cows of the organised and rural dairy herds in central Punjab”, The Indian Journal of Animal Sciences, 72(12). Available at: https://epubs.icar.org.in/index.php/IJAnS/article/view/38102 (Accessed: 23 October 2025).