TY - RPRT TI - Sparse component analysis and blind source separation of underdetermined mixtures. AU - Pando Georgiev AU - Fabian Theis AU - Andrzej Cichocki PY - 2005 DO - 10.1109/tnn.2005.849840 UR - https://pubmed.ncbi.nlm.nih.gov/16121741/ ID - 16121741 ER -