@misc{1152821,
  author = {Charles M Hunt},
  title = {A prototype semi-automated system for measuring air infiltration in buildings using sulfur hexafluoride as a tracer:},
  year = {1976},
  month = {1976-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.TN.898},
  language = {en},
}