SPRADLEY, L. W.; SPRADLEY, B. D. Statistical Validation of Exit Examination Results. International Business & Economics Research Journal (IBER), [S. l.], v. 1, n. 9, 2002. DOI: 10.19030/iber.v1i9.3976. Disponível em: https://clutejournals.com/index.php/IBER/article/view/3976. Acesso em: 17 jul. 2024.