1. DIN EN 12464‐1(2011).Beleuchtung von Arbeitsstätten – Teil 1: Arbeitsstätten in Innenräumen (Lighting of workplaces – Part 1: Indoor Workplaces). German version EN 12464‐1:2021). Beuth Berlin.
2. Interim Study of Procedures for Investigating the Effect of Light on Impression and Behavior
3. A Guide to Methodology Procedures for Measuring Subjective Impressions in Lighting
4. Lighting adequacy and quality in office interiors by consideration of subjective assessment and physical measurement;Rowlands E.;CIE J.,1985
5. Lighting Quality and Energy-Efficiency Effects on Task Performance, Mood, Health, Satisfaction, and Comfort