FERRETTI, F.; MAFFIA, A. The education of future mathematics teachers: evaluating pedagogical knowledge of content. ITALIAN JOURNAL OF EDUCATIONAL RESEARCH, [S. l.], v. 12, n. 22, p. 291–306, 2019. Disponível em: https://ojs.pensamultimedia.it/index.php/sird/article/view/3403. Acesso em: 22 jul. 2024.