NGUYEN, V.-D.-H.; CU, M.-P.; NGUYEN, T.-M.-N.; HUYNH, T.-D.; DANG, D.-K.; HOANG, T.-D.; NGUYEN, M.-Q.; VU, D.-D.; LE, C.-H.-D.; PHAN, N.-B.-L.; BUI, Q.-D.; LE, N.-H.; VO, D.-P. PID-LQR Combined Linear Controller for Balancing Ballbot: Simulation and Experiment. Journal of Fuzzy Systems and Control, [S. l.], v. 1, n. 3, p. 97–103, 2024. DOI: 10.59247/jfsc.v1i3.153. Disponível em: https://ejournal.ptti.web.id/index.php/jfsc/article/view/153. Acesso em: 30 apr. 2026.