TY  - RPRT
TI  - CODATA recommended values of the fundamental physical constants: 2014 
AU  - Mohr, P J
AU  - Newell, D B
AU  - Taylor, B N
PY  - 2015
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 961r2015
DO  - 10.6028/NIST.SP.961r2015
ER  -