@misc{indiciae7b4f229ec75e,
  title = {Educational techniques and their evaluation.},
  author = {J Anderson},
  year = {1971},
  doi = {10.1177/003693307101600129},
  url = {https://pubmed.ncbi.nlm.nih.gov/4105142/},
  note = {Source identifier: 4105142}
}