EDITORS, The. Editorial. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 21, n. 1, p. 1–3, 2016. DOI: 10.7146/nomad.v21i1.148714. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148714. Acesso em: 6 dec. 2025.