@misc{1164956,
  author = {Charles M Hunt and Paul R Achenbach},
  title = {Performance test of "Kleen-Air" glass fiber automatic renewable filter media:},
  year = {1965},
  month = {1965-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.8674},
  language = {en},
}