@misc{indiciae4a4dd1bb74ac,
  title = {Education problems in the U.S.A.},
  author = {S H Lamm},
  year = {1970},
  doi = {10.1016/s0140-6736(70)92435-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4191458/},
  note = {Source identifier: 4191458}
}