VESTERINEN, Veli-Matti; JUUTI, Kalle. From the editors. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 3, n. 2, p. 163–164, 2015. DOI: 10.31129/lumat.v3i2.1039. Disponível em: https://journals-21.hulib.helsinki.fi/lumat/article/view/1039. Acesso em: 13 nov. 2024.