Nadia Bensiali and  Nadia Benalia and  Amar Omeiri,  MRAS Based Speed Sensorless Control of Induction Motor Drives.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2012, vol. 66(6). 602 - 606
    [viewed 14 August 2020]. Available from: https://publications.waset.org/pdf/12221.