@misc{1167431,
  author = {F C Breckenridge and R T Vaughan},
  title = {Requirements for heat resistant aircraft lighting equipment:},
  year = {1957},
  month = {1957-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.5697},
  language = {en},
}