SJÖBERG, G.; SILFVER, E.; BAGGER, A. Disciplined by tests. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 20, n. 1, p. 55–75, 2015. DOI: 10.7146/nomad.v20i1.148667. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148667. Acesso em: 8 jan. 2025.