@misc{1168181,
  author = {Henry E Robinson and Thomas W Watson},
  title = {Performance tests of two "Dycon" dry-type air filters:},
  year = {1955},
  month = {1955-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.4409},
  language = {en},
}