ELLIS, J. Brains Unlimited: Giftedness and Gifted Education in Canada before Sputnik (1957). Canadian Journal of Education/Revue canadienne de l’éducation, [S. l.], v. 40, n. 2, p. 1–26, 2017. Disponível em: https://journals.sfu.ca/cje/index.php/cje-rce/article/view/2407. Acesso em: 28 may. 2022.