WANG, Fei; YANG, Yongqing. Fractional Order Barbalat’s Lemma and its Applications in the Stability of Fractional Order Nonlinear Systems. Mathematical Modelling and Analysis, [S. l.], v. 22, n. 4, p. 503–513, 2017. DOI: 10.3846/13926292.2017.1329755. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/909. Acesso em: 9 may. 2025.