RIEGER, Andreas. Educational expansion and inequitable participation: an example of middle schools in the Canton of Zürich. Swiss Journal of Educational Research, Bern, v. 23, n. 1, p. 41–72, 2001. DOI: 10.24452/sjer.23.1.4596. Disponível em: https://sjer.ch/article/view/4596. Acesso em: 14 mar. 2025.