EMANUELSSON , Göran; JOHANSSON, Bengt; REYS, Barbara J.; REYS, Robert E. Using a journal to engage teachers in developmental work. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 4, n. 4, p. 61–74, 1996. DOI: 10.7146/nomad.v4i4.146446. Disponível em: https://tidsskrift.dk/NOMAD/article/view/146446. Acesso em: 10 dec. 2025.