@misc{indiciae0d967e67d4f9,
  title = {Mass communications.},
  author = {P H Tannenbaum and B S Greenberg},
  year = {1968},
  doi = {10.1146/annurev.ps.19.020168.002031},
  url = {https://pubmed.ncbi.nlm.nih.gov/4866840/},
  note = {Source identifier: 4866840}
}