@misc{indiciae0010eb673102,
  title = {Algebraic analysis for nonidentifiable learning machines.},
  author = {S Watanabe},
  year = {2001},
  doi = {10.1162/089976601300014402},
  url = {https://pubmed.ncbi.nlm.nih.gov/11255575/},
  note = {Source identifier: 11255575}
}