CARO-COSTAS, R.; VICENTE-CHANDLER, J. MILK PRODUCTION BY HOLSTEIN COWS FED ONLY ON GRASS DURING FIVE CONSECUTIVE LACTATIONS. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 60, n. 3, p. 436–438, 1976. DOI: 10.46429/jaupr.v60i3.10535. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/10535. Acesso em: 17 aug. 2022.