GABRIEL, R.; LESTER, J. N. Sentinels guarding the grail: Value-added measurement and the quest for education reform. Education Policy Analysis Archives, [S. l.], v. 21, p. 9, 2013. DOI: 10.14507/epaa.v21n9.2013. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/1165. Acesso em: 30 jun. 2024.