@misc{indiciaef3bff5e72549,
  title = {Are standards being implemented?},
  author = {C C Hayes},
  year = {1977},
  doi = {10.1016/s0001-2092(07)68031-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/587642/},
  note = {Source identifier: 587642}
}