TY  - GEN
AU  - Jeff Gust
AU  - Robert Graham
AU  - Michael Lombardi
C2  - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD
DA  - 2009-01-28
LA  - en
PB  - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD
PY  - 2009
TI  - Stopwatch and Timer Calibrations (2009 edition)
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50659
ER  -