On Hybrid Caputo Fractional Differential Equations with Variable Moments of Impulse. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 7, n. 2, p. 115–128, 2014. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/1858. Acesso em: 21 nov. 2024.