1. Energy roadmap 2050;European Commission,2011
2. EurObser’ER, 2014, Geographic Information System, http://www.eurobserv-er.org/.
3. ENTSO-E AISBL, 10-YEAR NETWORK DEVELOPMENT PLAN, 2014, Brussels, Available online at https://www.entsoe.eu/major-projects/ten-year-network-development-plan/tyndp-2014/, checked on 1/14/2015 2014.
4. A review of computer tools for analysing the integration of renewable energy into various energy systems;Conolly;Appl. Energy,2010
5. A review of energy models;Jebaraj;Renewable Sustainable Energy Rev.,2006