TADEE, S.; PINTOPTANG, U. On the Non-Linear Diophantine Equations $4^{x} - a^{y} = dz^{2}$ and $4^{x} + a^{y} = dz^{2}$. Thai Journal of Mathematics, [S. l.], v. 21, n. 3, p. 563–567, 2023. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1527. Acesso em: 29 apr. 2024.