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https://www.un.org/sustainabledevelopment/
. Accessed 16 Jan 2020
2. IEA, Tracking buildings.
https://www.iea.org/reports/tracking-buildings
. Accessed 24 Jan 2020
3. European Commission: A Roadmap for moving to a competitive low carbon economy in 2050. European Union, Brussels (2011)
4. Heidari, L., Younger, M., Chandler, G., Gooch, J., Schramm, P.: Integrating health into buildings of the future. J. Sol. Energy Eng. 139(1), 010802 (2016)
5. European Commission: Directive (EU) 2018/2001 of the European Parliament and of the council of 11 December 2018 on the promotion of the use of energy from renewable sources (recast). European Union, Brussels (2018)