1. http://ec.europa.eu/information_society/activities/sustainable_growth/funding/prj_buidings/index_en.htm.
2. http://cordis.europa.eu/fetch?CALLER= PROJ_ICT_TEMP&ACTION=D&CAT=PROJ&RCN=95500.
3. http://www.pebble-fp7.eu/.
4. Statistical analysis and modeling of occupancy patterns in open-plan offices using measured lighting-switch data;Chang,2013
5. Zimmermann G. Modeling the building as a system. In: 8th international IBPSA conference; 2003. p. 1483–1490.