@misc{indiciae5d56c4380a61,
  title = {Education obsolescence.},
  author = {B Glass},
  year = {1971},
  doi = {10.1093/ptj/51.9.1017},
  url = {https://pubmed.ncbi.nlm.nih.gov/5568983/},
  note = {Source identifier: 5568983}
}