GUPTA, S. C.; SAWHNEY, P. C.; KEHAR, N. D. Maintenance Protein Requirements of Hill Cattle as Determined from Nitrogen Balance Data. The Indian Journal of Nutrition and Dietetics, [S. l.], v. 7, n. 1, p. 36–43, 1971. Disponível em: https://www.informaticsjournals.com/index.php/ijnd/article/view/11173. Acesso em: 30 apr. 2024.