@misc{indiciaec36dff178524,
  title = {Legionnaires' disease outbreaks--the engineering implications.},
  author = {D Harper},
  year = {1987},
  doi = {10.1177/146642408710700103},
  url = {https://pubmed.ncbi.nlm.nih.gov/3102740/},
  note = {Source identifier: 3102740}
}