Tuấn, Phạm Minh, and Lê Hùng Linh. “Speed Control of 3-Phase Asynchronous Motor Uisng Artificial Neural Network”. Journal of Computer Science and Cybernetics, vol. 25, no. 3, Apr. 2012, pp. 188-9, doi:10.15625/1813-9663/25/3/580.