SANJAY KUMAR AND ANIL KUMAR, S.K. Minj, D.V. Singh C.B. Singh, Shiv Prasad. First lactation production traits of Frieswal cows under field conditions. Indian Journal of Animal Production and Management, India, v. 33, n. 3-4, 2019. Disponível em: https://epubs.icar.org.in/index.php/IJAPM/article/view/86321. Acesso em: 29 oct. 2025.