ANDERSSON, C.; TUOMINEN, J. En modell som stöd för att utforska ekvationer. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 10, n. 1, p. 182–209, 2022. DOI: 10.31129/LUMAT.10.1.1581. Disponível em: https://journals.helsinki.fi/lumat/article/view/1581. Acesso em: 26 apr. 2024.