1. Ang, B. W. (2004). Decomposition analysis for policymaking in energy: which is the preferred method? Energy Policy, 32, 1131–1139.
2. Bach, P. (2012). Measuring of energy efficiency - Needs and international coordination. Fourth meeting of the project “Monitoring of EU and national energy efficiency targets” (ODYSSEE-MURE 2010). Copenhague May 31st – June 1st 2012.
3. Berndt, E. R. (1978). Aggregate energy, efficiency, and productivity measurement. Annual Review of Energy, 3, 225–273.
4. Bertoldi, P. (2012). Introduction to Suppliers Obligation and White Certificate Schemes in the European Union. Presentation at the “White Certificates Briefing” during the IEPEC 2012 Conference, Rome 11 June 2012. http://www.iepec.org/rome2012/agenda_wcb.htm .
5. Bertoldi, P., Cahill, C. (2013). The role of NEEAPs, measurement methods and national targets to achieve the EU 2020 energy saving goal. Proceedings of the 2013 eceee Summer Study. Belambra Presqu'île de Giens France, 3–8 June. http://www.eceee.org/library/conference_proceedings/eceee_Summer_Studies