@misc{96621,
  author = {Barbara Guttman and Robert Bagwill and Elizabeth Lennon},
  title = {Internet Electronic Mail},
  year = {1997},
  month = {1997-11-25},
  publisher = {ITL Bulletin, National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=151174},
  language = {en},
}