NAJAT CHEFNAJ; KHALID HILAL; AHMED KAJOUNI. Existence of Solutions for Nonlinear Fractional Order Differential Equations with Quadratic Perturbations. Results in Nonlinear Analysis, [S. l.], v. 5, n. 3, p. 360–371, 2022. Disponível em: https://nonlinear-analysis.com/index.php/pub/article/view/111. Acesso em: 16 may. 2024.