WONG, J. M. S. Friedman or Jencks? Early childhood education vouchers in practice. Research on Preschool and Primary Education, [S. l.], v. 1, n. 1, p. 30–38, 2023. DOI: 10.55976/rppe.12023115630-38. Disponível em: https://ojs.luminescience.cn/RPPE/article/view/156. Acesso em: 24 nov. 2024.