CAMPOS-LEAL , José Roberto. Reaching cleanliness in information through research. CienciaUAT, [S. l.], v. 1, n. 1, p. 14–15, 2006. Disponível em: https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/506. Acesso em: 9 nov. 2026.