Optimization by response surface methodology for production of β-galactosidase from Enterococcus faecium using recycled medium. Research, Society and Development, [S. l.], v. 9, n. 10, p. e479108135, 2020. DOI: 10.33448/rsd-v9i10.8135. Disponível em: https://www.rsdjournal.org/rsd/article/view/8135. Acesso em: 6 dec. 2025.