@misc{indiciaeb7ac3dbab9c9,
  title = {Pilot study on video training.},
  author = {W M Thomson},
  doi = {10.5694/j.1326-5377.1977.tb107712.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/613204/},
  note = {Source identifier: 613204}
}