@misc{indiciaee77be9313eab,
  title = {Television violence. Guidelines for evaluation.},
  author = {M S Heller and S Polsky},
  year = {1971},
  doi = {10.1001/archpsyc.1971.01750090085013},
  url = {https://pubmed.ncbi.nlm.nih.gov/5100622/},
  note = {Source identifier: 5100622}
}