Munje R, Desai R, Patre B. Observer-Based Integral Sliding Mode Controller for a Two-Wheeled Inverted Pendulum. ECTI-EEC [internet]. 2023 Feb. 28 [cited 2025 Apr. 6];21(1):248610. available from: https://ph02.tci-thaijo.org/index.php/ECTI-EEC/article/view/248610