@misc{136666,
  author = {Bert Coursey},
  title = {Needs for Radioactivity Standards and Measurements in Different Fields, ed. by D.R. Lide},
  year = {2001},
  month = {2001-01-01},
  publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD},
  language = {en},
}