@InProceedings{Lesage05OrthoBases, % OK
author = {S. Lesage and R. Gribonval and F. Bimbot and E.L. Benaroya},
title = {Learning Unions of Orthonormal Bases with Thresholded Singular Value Decomposition},
year = 2005,
  BOOKTITLE = {{IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}},
  ADDRESS = {Philadelphia, PA, United States},
  VOLUME = {V},
  PAGES = {293--296},
  MONTH = March,
address = {Philadelphia, PA, USA}
}