@article{gui_li_2011, 
  title={On the Uniqueness Theorem of Time-Harmonic Electromagnetic Fields}, 
  volume={03}, 
  DOI={10.4236/jemaa.2011.31003}, 
  number={01}, 
  publisher={Scientific Research Publishing, Inc,}, 
  author={Gui and Li}, 
  year={2011}
  }