Jun 25, 2004 #1 satellite Full Member level 3 Joined Mar 29, 2004 Messages 189 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,298 Activity points 928 The NIST Reference on Constants, Units, and Uncertainty National Institute of Standards and Technology https://physics.nist.gov/cuu/
The NIST Reference on Constants, Units, and Uncertainty National Institute of Standards and Technology https://physics.nist.gov/cuu/