NIEMANN, R. Editorial. Perspectives in Education, [S. l.], v. 31, n. 2, p. i, 2013. DOI: 10.38140/pie.v31i2.1799. Disponível em: https://journals.ufs.ac.za/index.php/pie/article/view/1799. Acesso em: 7 apr. 2025.