ABDELJAWAD, T.; JARAD, F.; ATANGANA, A.; MOHAMMED, P. O. . On a new type of fractional difference operators on h-step isolated time scales: Weighted fractional difference operators. Journal of Fractional Calculus and Nonlinear Systems, [S. l.], v. 1, n. 1, p. 46–74, 2021. DOI: 10.48185/jfcns.v1i1.148. Disponível em: https://sabapub.com/index.php/jfcns/article/view/148. Acesso em: 21 sep. 2025.