Lumen second (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lumen second" in English language version.

refsWebsite
Global rank English rank
3rd place
3rd place

books.google.com

  • Jerrard, H. G.; McNeill, D. B. (2012). Dictionary of Scientific Units: Including dimensionless numbers and scales (6th ed.). Springer Science & Business Media. p. 92. ISBN 9789401122948.