VILLAR, A. Performance, Inclusion and Excellence: An Index of Educational Achievements for PISA. Advances in Social Sciences Research Journal, [S. l.], v. 4, n. 3, 2017. DOI: 10.14738/assrj.43.2712. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/2712. Acesso em: 27 may. 2024.