@misc{indiciaea40b2e84ffdd,
  title = {How much will it cost?},
  author = {J Hadley},
  year = {1977},
  doi = {10.1136/vr.101.3.58},
  url = {https://pubmed.ncbi.nlm.nih.gov/888325/},
  note = {Source identifier: 888325}
}