JUTER, K. Development of students’ concept images in analysis. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 14, n. 4, p. 65–87, 2009. DOI: 10.7146/nomad.v14i4.148215. Disponível em: https://tidsskrift.dk/NOMAD/article/view/148215. Acesso em: 8 jan. 2025.