ABRUÑA, Fernando; SILVA, Servando; VICENTE-CHANDLER, José. Effects of Yields, Shade, and Varieties on Size of Coffee Beans. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 50, n. 3, p. 226–230, 1966. DOI: 10.46429/jaupr.v50i3.3460. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/3460. Acesso em: 28 mar. 2024.