The following publications are possibly variants of this publication:
- Microphone-array hearing aids with binaural output. II. A two-microphone adaptive systemDaniel P. Welker, Julie E. Greenberg, Joseph G. Desloge, Patrick M. Zurek. taslp, 5(6):543-551, 1997. [doi]
- Microphone-Array Hearing AidsJulie E. Greenberg, Patrick M. Zurek. In Michael S. Brandstein, Darren B. Ward, editors, Microphone Arrays - Signal Processing Techniques and Applications. Digital Signal Processing, pages 229-253, Springer, 2001. [doi]