DIAS, GUSTAVO NOGUEIRA et al. A didactic proposal for the construction of the ellipse. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 9, n. 6, p. 328–339, 2021. DOI: 10.31686/ijier.vol9.iss6.3195. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/3195.. Acesso em: 12 may. 2024.