@misc{indiciaef739217a575a,
  title = {Professional fees.},
  author = {J Stern},
  year = {1969},
  doi = {10.7547/87507315-59-11-453},
  url = {https://pubmed.ncbi.nlm.nih.gov/5354016/},
  note = {Source identifier: 5354016}
}