GOREY, K. M. Comprehensive School Reform: Meta-Analytic Evidence of Black-White Achievement Gap Narrowing. Education Policy Analysis Archives, [S. l.], v. 17, p. 25, 2009. DOI: 10.14507/epaa.v17n25.2009. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/708. Acesso em: 7 aug. 2022.