REYNOLDS, Herbert C.; TREES, Donald P. A Generalized Approach to Data Quality Assurance and Control of Large, Complex Data Structures Using SAS. IASSIST Quarterly, [S. l.], v. 12, n. 4, p. 25, 1989. DOI: 10.29173/iq830. Disponível em: https://iassistquarterly.com/index.php/iassist/article/view/830. Acesso em: 3 jul. 2024.