@misc{156631,
  author = {Walter Liggett and Samuel Low and David Pitchure and Jun-Feng Song},
  title = {Capability in Rockwell C Scale Hardness},
  year = {2000},
  number = {105 No. 4},
  month = {2000-07-01},
  publisher = {Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=151752},
  language = {en},
}