EDITORS, The. Editorial. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 23, n. 3-4, p. 1–2, 2018. DOI: 10.7146/nomad.v23i3-4.148955. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148955. Acesso em: 5 dec. 2025.