@article{sondhi_mitra_1976, 
  title={New results on the performance of a well-known class of adaptive filters}, 
  volume={64}, 
  DOI={10.1109/proc.1976.10378}, 
  number={11}, 
  publisher={Institute of Electrical and Electronics Engineers (IEEE)}, 
  author={Sondhi and Mitra}, 
  year={1976}
  }