@misc{indiciae870f3e667823,
  title = {Comments on: A unified algorithm for principal and minor components extraction.},
  author = {Fa Long Luo and Rolf Unbehauen},
  year = {1999},
  doi = {10.1016/s0893-6080(98)00131-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12662712/},
  note = {Source identifier: 12662712}
}