CADIGAN, F. J.; WEI, Y.; CLIFTON, R. A. Mathematic Achievement of Canadian Private School Students. Alberta Journal of Educational Research, [S. l.], v. 59, n. 4, p. 662–673, 2014. DOI: 10.11575/ajer.v59i4.55823. Disponível em: https://journalhosting.ucalgary.ca/index.php/ajer/article/view/55823. Acesso em: 27 apr. 2024.