@conference{208786,
  author = {Peter Bradley and Ray Radebaugh and Isaac Garaway},
  title = {Progress in the Development and Performance of a High Frequency 4 K Stirling-Type Pulse Tube Cryocooler},
  year = {2008},
  month = {2008-05-17},
  publisher = {Proceedings of the 16th International Cryocooler Conference 2008., Atlanta, GA},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=906327},
  language = {en},
}