@misc{indiciaee453caf3b5e5,
  title = {Herbal cigarettes for kicks.},
  author = {A Ballantyne and P Lippiett and J Park},
  year = {1976},
  doi = {10.1136/bmj.2.6051.1539},
  url = {https://pubmed.ncbi.nlm.nih.gov/1009388/},
  note = {Source identifier: 1009388}
}