@InCollection{    goncalves97:_time,
  author        = {Gon\c{c}alv\`es, P. and Chassande-Mottin, E. and Flandrin, P.},
  title         = {Time-frequency methods in time-series data analysis},
  booktitle	= {Proc. of the 2nd Grav. Wave Data Anal. Workshop},
  address       = {Gif-sur-Yvette, France},
  pages         = {35--46},
  publisher     = {Editions Fronti\`eres},
  year          = 1997,
  editor        = {Davier, M. and Hello, P.}
}