@misc{indiciae55fd4b139800,
  title = {Disaster in pedagogy.},
  author = {R A LYMAN},
  year = {1957},
  doi = {10.1056/nejm195709122571105},
  url = {https://pubmed.ncbi.nlm.nih.gov/13464968/},
  note = {Source identifier: 13464968}
}