Lai TTH, Trung HD, Lai KL. Adaptive Optimal Tracking Control for a Flywheel Energy Storage System without the Use of a Model. Eng. Technol. Appl. Sci. Res. [Internet]. 2025 Aug. 2 [cited 2026 Jun. 13];15(4):25171-7. Available from: https://etasr.com/index.php/ETASR/article/view/11299