GONZÁLEZ-VILLAFAÑE, Edgardo; ZAPATA-ACOSTA, Jaime. Economic Impact of Recommended Cultural Practices on Coffee Production. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 65, n. 3, p. 269–273, 1981. DOI: 10.46429/jaupr.v65i3.7602. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/7602. Acesso em: 26 apr. 2024.