@misc{106176,
  author = {Cedric Powell},
  title = {The National Measurement System for Surface Properties},
  year = {1976},
  number = {75},
  month = {1976-12-01},
  publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD},
  language = {en},
}