diff options
Diffstat (limited to 'lisp/calc/calc-units.el')
| -rw-r--r-- | lisp/calc/calc-units.el | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lisp/calc/calc-units.el b/lisp/calc/calc-units.el index 7b86eb095b0..709c09ea099 100644 --- a/lisp/calc/calc-units.el +++ b/lisp/calc/calc-units.el @@ -37,14 +37,14 @@ ;;; Updated April 2002 by Jochen Küpper ;;; Updated August 2007, using -;;; CODATA (http://physics.nist.gov/cuu/Constants/index.html) -;;; NIST (http://physics.nist.gov/Pubs/SP811/appenB9.html) +;;; CODATA (https://physics.nist.gov/cuu/Constants/index.html) +;;; NIST (https://physics.nist.gov/Pubs/SP811/appenB9.html) ;;; ESUWM (Encyclopaedia of Scientific Units, Weights and ;;; Measures, by François Cardarelli) ;;; All conversions are exact unless otherwise noted. ;; CODATA values updated February 2016, using 2014 adjustment -;; http://arxiv.org/pdf/1507.07956.pdf +;; https://arxiv.org/pdf/1507.07956.pdf ;; Updated November 2018 for the redefinition of the SI ;; https://www.bipm.org/utils/en/pdf/CGPM/Draft-Resolution-A-EN.pdf @@ -59,7 +59,7 @@ ( mi "5280 ft" "Mile" ) ( au "149597870691. m" "Astronomical Unit" nil "149597870691 m (*)") - ;; (approx) NASA JPL (http://neo.jpl.nasa.gov/glossary/au.html) + ;; (approx) NASA JPL (https://neo.jpl.nasa.gov/glossary/au.html) ( lyr "c yr" "Light Year" ) ( pc "3.0856775854*10^16 m" "Parsec (**)" nil "3.0856775854 10^16 m (*)") ;; (approx) ESUWM |