GRUNDÉN, H. Planning in mathematics teaching – a varied, emotional process influenced by others. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 8, n. 1, p. 67–88, 2020. DOI: 10.31129/LUMAT.8.1.1326. Disponível em: https://journals.helsinki.fi/lumat/article/view/1326. Acesso em: 5 may. 2024.