RAMÍREZ-OLIVERAS, G.; STUTTE, C. A.; ORENGO-SANTIAGO, E. Hydrogen ion efflux differences in soybean roots associated with yields. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 81, n. 3-4, p. 159–180, 1997. DOI: 10.46429/jaupr.v81i3-4.3640. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/3640. Acesso em: 29 mar. 2023.