@misc{indiciaec08e9b2f014f,
  title = {A comparative study of condenser humidifiers.},
  author = {A K Walker and D W Bethune},
  year = {1976},
  doi = {10.1111/j.1365-2044.1976.tb11950.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1068640/},
  note = {Source identifier: 1068640}
}