@misc{indiciaeb67c659528a5,
  title = {An improved aerosol generator.},
  author = {H L Berke and T E Hull},
  year = {1975},
  doi = {10.1080/0002889758507206},
  url = {https://pubmed.ncbi.nlm.nih.gov/1111267/},
  note = {Source identifier: 1111267}
}