@misc{indiciae8f5460790bfe,
  title = {Videodisc update.},
  author = {G Propp and G Nugent and C Stone},
  year = {1980},
  doi = {10.1353/aad.2012.1069},
  url = {https://pubmed.ncbi.nlm.nih.gov/6160746/},
  note = {Source identifier: 6160746}
}