CHATURVEDI, O H; WALLI, T K. Rumen metabolites in crossbred calves fed graded levels of rumen degradable protein and undegraded dietary protein. The Indian Journal of Animal Sciences, Delhi, India, v. 72, n. 11, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/37934. Acesso em: 23 oct. 2025.