@misc{indiciae9b523ab6ce82,
  title = {Utilizing closed circuit television in an inservice program.},
  author = {J Lovrien},
  doi = {10.3928/0022-0124-19730701-06},
  url = {https://pubmed.ncbi.nlm.nih.gov/4489471/},
  note = {Source identifier: 4489471}
}