Brief review on ethics regulation in research: contributions to think of research in education in Brazil. Práxis Educativa, [S. l.], v. 9, n. 1, p. 247–283, 2014. DOI: 10.5212/PraxEduc.v.9i1.0012. Disponível em: https://revistas.uepg.br/index.php/praxiseducativa/article/view/6390. Acesso em: 14 may. 2026.