@misc{indiciae5a577e7231f5,
  title = {[Pilot project smoke-free workplace].},
  author = {R Lötscher},
  year = {1993},
  doi = {10.1007/bf01305370},
  url = {https://pubmed.ncbi.nlm.nih.gov/7506466/},
  note = {Source identifier: 7506466}
}