Correlation between color quality metric predictions and visual appreciation of light sources Smet, Kevin ; Ryckaert, Wouter R. ; Pointer, Michael R. ; Deconinck, Geert ; Hanselaer, Peter Abstract Publication: Optics Express Pub Date: April 2011 DOI: 10.1364/OE.19.008151 Bibcode: 2011OExpr..19.8151S