@misc{indiciae8568b599f527,
  title = {Access controls on bmj.com: dual models are possible.},
  author = {Gunther Eysenbach},
  year = {2005},
  doi = {10.1136/bmj.330.7501.1211-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/15905270/},
  note = {Source identifier: 15905270}
}