@misc{indiciaec5c6f00c0278,
  title = {Smoking control at the workplace.},
  author = {J E Fielding},
  year = {1991},
  doi = {10.1146/annurev.pu.12.050191.001233},
  url = {https://pubmed.ncbi.nlm.nih.gov/2049136/},
  note = {Source identifier: 2049136}
}