DANIELA OLIVARES, Daniela Olivares; ISIDORO SEGOVIA, Isidoro Segovia; JOSÉ LUIS LUPIÁÑEZ, José Luis Lupiáñez. Roles of problem solving in the official curriculum. Advances of Research in Mathematics Education, [S. l.], n. 18, p. 41–54, 2020. DOI: 10.35763/aiem.v0i18.270. Disponível em: https://aiem.es/aiem/article/view/3868. Acesso em: 21 jul. 2026.