Derivation of photometric standards for tungsten-filament lamps
Authors:
- H.T. WenselHWH.T. Wensel
- W.F. RoeserWRW.F. Roeser
- L.E. BarbrowLBL.E. Barbrow
- F.R. CaldwellFCF.R. Caldwell
- 1 August 1934
- journal article
- Published by National Institute of Standards and Technology (NIST) in Journal of Research of the National Bureau of Standards
- Vol. 13 (2) , 161