Optimal Trajectory Tracking Control for a Wheeled Mobile Robot Using Fractional Order PID Controller. Journal of University of Babylon for Engineering Sciences, [S. l.], v. 26, n. 4, p. 292–306, 2018. DOI: 10.29196/jubes.v26i4.1087. Disponível em: https://journalofbabylon.com/index.php/JUBES/article/view/1087. Acesso em: 16 apr. 2025.