@misc{indiciae99297103591a,
  title = {Ideals in Algebraic Rings.},
  author = {G Birkhoff},
  year = {1934},
  doi = {10.1073/pnas.20.11.571},
  url = {https://pubmed.ncbi.nlm.nih.gov/16577640/},
  note = {Source identifier: 16577640}
}