1. Independent Component Analysis;Hyvärinen,2001
2. Adaptive Blind Signal and Image Processing: Learning Algorithms and Applications;Cichocki,2003
3. Independent component analysis—a new concept?;Comon;Signal Processing,1994
4. Nonlinear independent component analysis: existence and uniqueness results;Hyvärinen;Neural Networks,1999
5. U. Kjems, L.C. Parra, M.S. Pedersen, J. Larsen, A survey of convolutive blind source separation methods, Springer Handbook of Speech Processing, 2007.