PERMEABILITY OF POLYMERIC MICROFILTRATION AND ULTRAFILTRATION MEMBRANES USED IN THE TREATMENT OF EFFLUENTS. Revista CIATEC-UPF, [S. l.], v. 9, n. 2, p. 37–51, 2017. DOI: 10.5335/ciatec.v9i2.6423. Disponível em: https://ojs.upf.br/index.php/ciatec/article/view/6423. Acesso em: 16 out. 2025.