CHARDÓN, Carlos E. MOSAIC INVESTIGATION AT CENTRAL CAMBALACHE - PRELIMINARY REPORT. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 8, n. 2, p. 27–39, 1924. DOI: 10.46429/jaupr.v8i2.15106. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/15106. Acesso em: 30 jun. 2024.