NIKAM, S.; MANJAREKAR, S. Variable order R-L fractional calculus and its Applications. Journal of Fractional Calculus and Nonlinear Systems, [S. l.], v. 6, n. 1, p. 29–44, 2025. DOI: 10.48185/jfcns.v6i1.1264. Disponível em: https://sabapub.com/index.php/jfcns/article/view/1264. Acesso em: 29 oct. 2025.