Influence of gel thickness on tooth bleaching efficacy . Research, Society and Development, [S. l.], v. 11, n. 9, p. e9811931379, 2022. DOI: 10.33448/rsd-v11i9.31379. Disponível em: https://rsdjournal.org/rsd/article/view/31379. Acesso em: 5 dec. 2025.