1. Lucon, O. Ürge-Vorsatz, D., Ahmed, A., Akbari, H., Bertoldi, P., Cabeza, L., et al. Buildings. Working Group III contribution to the IPCC 5th assessment report, climate change 2014: mitigation of climate change. 2014.
2. An application of energy and exergy analysis in residential sector of malaysia;Saidur;Energy Policy,2007
3. Bundesamt fur Energie BFE,. Schweizerische Gesamtenergiestatistik 2015. 2016.
4. Heating and cooling energy trends and drivers in buildings;Ürge-Vorsatz;Renewable and Sustainable Energy Reviews,2015
5. Bundesamt fuør Statistik BFS,. Gebäude- und Wohnungsstatistik 2015. 2016.