GUISCAFRÉ-ARRILLAGA, J.; GOMEZ, Luis A. STUDIES OF THE ROOT SYSTEM OF COFFEA ARABICA L. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 24, n. 3, p. 109–117, 1940. DOI: 10.46429/jaupr.v24i3.13597. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/13597. Acesso em: 16 may. 2024.