@misc{1160166,
  author = {Joan E Knoerdel},
  title = {A survey of standardization efforts of coded character sets for text processing:},
  year = {1981},
  month = {1981-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.500-81},
  language = {en},
}