Titanium anodizing in citric acid. Research, Society and Development, [S. l.], v. 11, n. 8, p. e25311830872, 2022. DOI: 10.33448/rsd-v11i8.30872. Disponível em: https://rsdjournal.org/rsd/article/view/30872. Acesso em: 5 dec. 2025.