@misc{52001,
  author = {Ruediger Kessel and Tim Hewison},
  title = {Common Reference Channels for Metrological Comparability},
  year = {2010},
  number = {4},
  month = {2010-12-20},
  publisher = {GSICS Quarterly},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=907541},
  language = {en},
}