@misc{indiciaedc8622d41234,
  title = {Human relations in the classroom.},
  author = {J HERTZMAN},
  year = {1956},
  doi = {10.1111/j.1939-0025.1956.tb06210.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13339947/},
  note = {Source identifier: 13339947}
}