AHMAD, Bashir; ALBIDEEWI, Amjad F.; NTOUYAS, Sotiris K.; ALSAEDI, Ahmed. Existence results for a multipoint boundary value problem of nonlinear sequential Hadamard fractional differential equations. CUBO, A Mathematical Journal, [S. l.], v. 23, n. 2, p. 225–237, 2021. DOI: 10.4067/S0719-06462021000200225. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/2712. Acesso em: 7 dec. 2025.