LEONARD, J. E. The validity of a performance based assessment for aspiring school leaders. Education Policy Analysis Archives, [S. l.], v. 26, p. 163, 2018. DOI: 10.14507/epaa.26.3924. Disponível em: https://epaa.biteca.club/index.php/epaa/article/view/3924. Acesso em: 8 aug. 2026.