GOPAL, N. S.; MOHAN JONNALAGADDA, J.; ALZABUT, J. Data Dependence and Existence and Uniqueness for Hilfer Nabla Fractional Difference Equations. Contemporary Mathematics, [S. l.], v. 5, n. 1, p. 780–796, 2024. DOI: 10.37256/cm.5120242552. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/2552. Acesso em: 3 jul. 2024.