GREVHOLM, B. Anna Sierpinska död. NOMAD Nordic Studies in Mathematics Education, [S. l.], v. 28, n. 3-4, p. 247–250, 2023. DOI: 10.7146/nomad.v28i3-4.149277. Disponível em: https://tidsskrift.dk/NOMAD/article/view/149277. Acesso em: 14 mar. 2025.