BEKKEN, Otto B.; JAWORSKI, Barbara; KRISTJÁNSDÓTTIR, Anna. Mathematics education in the Nordic countries. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 9, n. 2, p. 1–3, 2004. DOI: 10.7146/nomad.v9i2.147064. Disponível em: https://tidsskrift.dk/NOMAD/article/view/147064. Acesso em: 27 dec. 2025.