@misc{1165696,
  author = {Carl W Coblentz and Paul R Achenbach},
  title = {Performance test of the Filtrex type GFC-3 automatic renewable air filter media ::manufactured by Drico Industrial Corporation Passaic, New Jersey},
  year = {1962},
  month = {1962-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.7597},
  language = {en},
}