1. Enerdata (2011) Average electricity consumption per electrified household. http://www.wec-indicators.enerdata.eu/household-electricity-use.html
2. EU (2011) Energy Efficiency Plan 2011. Technical Report. European Commission, European Communities
3. EU (2008) Addressing the Challenge of Energy Efficiency through Information and Communication Technologies. Technical Report. European Commission, European Communities
4. Advisory Group (2008) ICT for Energy Efficiency. Technical Report. DG-Information Society and Media, European Commission. http://ec.europa.eu/information_society/activities/sustainable_growth/docs/consultations/advisory_group_reports/adhoc_advisory_group_report.pdf
5. EU (2010) A digital agenda for Europe. Technical Report. European Commission, European Communities. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=com:2010:0245:fin:en:pdf