ALGUACIL, F. J.; SCHMIDT, B.; MOHRMANN, R.; GIEBEL, E. The extraction of zinc from chloride solutions using dibutyl butylphosphonate (DBBP) in Exxsol D100. Revista de Metalurgia, [S. l.], v. 35, n. 4, p. 255–260, 1999. DOI: 10.3989/revmetalm.1999.v35.i4.632. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/632. Acesso em: 29 apr. 2024.