EDITORIAL, T. Editorial. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 21, n. 3, p. 1–2, 2016. DOI: 10.7146/nomad.v21i3.148733. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148733. Acesso em: 8 jan. 2025.