Existence of Solutions to a System of Fractional Differential Equations With Applications to Beam Deflections. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 18, n. 1, p. 5629, 2025. DOI: 10.29020/nybg.ejpam.v18i1.5629. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/5629. Acesso em: 12 mar. 2025.