MACHARD, D.; MCKAY, T. M. School choice, school costs: the case of inner city Johannesburg private schools. Acta Academica: Critical views on society, culture and politics, [S. l.], v. 47, n. 2, p. 139–162, 2015. DOI: 10.38140/aa.v47i2.1499. Disponível em: https://journals.ufs.ac.za/index.php/aa/article/view/1499. Acesso em: 13 apr. 2025.