BELAKEHAL, A., TABET AOUL, K. and BENNADJI, A. 2011. Colours in office buildings under a clear sunny sky: the occupants' point of view. In Erkin, E., Kamuran, A. (eds.) Proceedings of 8th National lighting congress of the Turkish National Lighting Committee 2011 (ATMK 8), 14-15 April 2011, Istanbul, Turkey, pages 115-122. Instanbul: Aydınlatma Türk Milli Komitesi (ATMK).