@ARTICLE{LefGliAbs2014, author = "Lefèvre, Augustin and Glineur, François and Absil, P.-A.", title = "A convex formulation for informed source separation in the single channel setting", journal = "Neurocomputing", volume = 141, pages = "26-36", year = 2014, doi = "10.1016/j.neucom.2013.12.053", }