LUTOVAC, Sonja; KAASILA, Raimo. Dialogue between past and future mathematical identities. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 17, n. 3-4, p. 125–139, 2012. DOI: 10.7146/nomad.v17i3-4.148482. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148482. Acesso em: 6 dec. 2025.