@article{valla_wang_solsona_2020, 
  title={Guest Editorial: Position Sensorless AC Motor Drives}, 
  volume={67}, 
  DOI={10.1109/tie.2020.2969754}, 
  publisher={Institute of Electrical and Electronics Engineers (IEEE)}, 
  author={Valla, M. I. and Wang, G. and Solsona, J. A.}, 
  year={2020}
  }