@conference{virtanen2009-EUSIPCO,
author = "Tuomas Virtanen",
booktitle = "EUSIPCO",
keywords = "NMF; speech",
title = "{S}pectral {C}ovariance in {P}rior {D}istributions of {N}on-{N}egative {M}atrix {F}actorization {B}ased {S}peech {S}eparation",
url = "https://www.cs.tut.fi/sgn/arg/music/tuomasv/covariance/virtanen_eusipco2009.pdf",
year = "2009",
}