MCDOWELL, R. E.; CESTERO, H.; RIVERA-ANAYA, J. D.; SOLDEVILA, M.; ROMÁN-GARCÍA, F.; ARROYO-AGUILÚ, J. A. Value of Supplementary Feeding for Lactating Cows Grazing Fertilized Grass Pastures in Puerto Rico. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 61, n. 2, p. 204–216, 1977. DOI: 10.46429/jaupr.v61i2.10460. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/10460. Acesso em: 25 may. 2022.