1. IPCC. Climate Change 2014: Synthesis Report. In: Core Writing Team, Pachauri RK, Meyer LA, editors. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. Geneva, Switzerland: IPCC; 2014. 151 pp.
2. EU energy in figures, statistical pocketbook;European Commission,2015
3. Heat Roadmap Europe. Second pre-study for the EU27 report. Heat Roadmap Europe; 2013.
4. Dynamics in socio-technical systems: typology of change processes and contrasting case studies;Geels;Technol Soc,2007
5. Innovation processes in large technical systems: market liberalization as a driver for radical change?;Markard;Res Policy,2006