AXTMAYER, Joseph H.; RIVERA HERNÁNDEZ, G.; COOK, D. H. THE NUTRITIVE VALUES OF SOME FORAGE CROPS OF PUERTO RICO. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 24, n. 1, p. 3–6, 1940. DOI: 10.46429/jaupr.v24i1.13592. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/13592. Acesso em: 28 mar. 2024.