Using $G_{\alpha}$-transform to Study Higher-order Differential Equations with Polynomial Coefficients. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 16, n. 3, p. 1389–1405, 2023. DOI: 10.29020/nybg.ejpam.v16i3.4792. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/4792.. Acesso em: 19 may. 2024.