PETERSSON, Jöran. First and second language students’ achievement in mathematical content areas. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 22, n. 2, p. 33–50, 2017. DOI: 10.7146/nomad.v22i2.148795. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148795. Acesso em: 6 dec. 2025.