Swyt, D.
, Harary, H.
, Postek, M.
, Silver, R.
and Vorburger, T.
(1998),
Technical Directions of the NIST Precision Engineering Division: 1997-2001, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD
(Accessed December 6, 2024)