Antimicrobial potential and qualitative chemical analysis of secondary metabolites produced by Aspergillus niger. Research, Society and Development, [S. l.], v. 14, n. 8, p. e6814849390, 2025. DOI: 10.33448/rsd-v14i8.49390. Disponível em: https://rsdjournal.org/rsd/article/view/49390. Acesso em: 6 dec. 2025.