@misc{1156616,
  author = {Jean A Koch},
  title = {An atlas of VLF emission spectra observed with the Hiss recorder:},
  year = {1964},
  month = {1964-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.TN.226},
  language = {en},
}