@misc{indiciae511eeb0104fe,
  title = {Analysis of sparse representation and blind source separation.},
  author = {Yuanqing Li and Andrzej Cichocki and Shun-ichi Amari},
  year = {2004},
  doi = {10.1162/089976604773717586},
  url = {https://pubmed.ncbi.nlm.nih.gov/15130247/},
  note = {Source identifier: 15130247}
}