On the Group of the Elliptic Curve y2 = x3 + 4px. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 8, n. 1, p. 126–134, 2015. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/2305.. Acesso em: 3 may. 2024.