1. The perception of an interior as a function of its colour;CA Acking;Ergonomics,1972
2. Franz G (2006) Space, color, and perceived qualities of indoor environments. In: Tolba MK, Abdel-Hadi A, Soliman S, editors. Environment, health and sustainable development Proceedings of the 19th International Association for People-Environment Studies Conference (IAPS). Seattle, WA, USA Hogrefe & Huber.
3. Effect of wall colour on the perception of classrooms;K Yildirim;Indoor and Built Environment,2015
4. Effects of three colors in an office interior on mood and performance;RA Ainsworth;Perceptual and Motor Skills,1993
5. The influence of color on student emotion, heart rate, and performance in learning environments;A Al-Ayash;Color Research and Application,2016