@misc{indiciaeffda6a2d893e,
  title = {Dear friends ....},
  author = {R Oliver and M Bayer},
  doi = {10.1016/s0197-4572(05)80246-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2156757/},
  note = {Source identifier: 2156757}
}