@misc{1155361,
  author = {Charles P Marsden},
  title = {Tabulation of published data on Soviet electron devices through October 1967.:},
  year = {1968},
  month = {1968-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.TN.441},
  language = {en},
}