SMITH, B. A.; SÁNCHEZ-NIEVA, F.; GONZÁLEZ, M. A.; MATOS-MALDONADO, M. A Comparison of Several Noninverting Ion-Exchange Systems used in the Purification of Puerto Rican Sugarcane Juices. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 48, n. 3, p. 247–254, 1964. DOI: 10.46429/jaupr.v48i3.12992. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/12992. Acesso em: 22 dec. 2024.