1. Wind Europe. The European offshore wind industry: key trends and statistics 2016. Available at: https://windeurope.org/wp-content/uploads/files/about-wind/statistics/WindEurope-Annual-Offshore-Statistics-2016.pdf Accessed on July, 27, 2017.
2. European Environment Agency. Europe's onshore and offshore wind energy potential: an assessment of environmental and economic constraints. EEA Technical report, No 6/2009.
3. European Commission. Directorate-General for Energy. EU energy trends to 2030. Update 2009. Available at: https://ec.europa.eu/energy/sites/ener/files/documents/trends_to_2030_update_2009.pdf. Accessed on July, 27, 2017.
4. Summary and conclusions of the full life-cycle of Windfloat FOWT prototype project;Roddier,2017
5. Floating offshore wind: market and technology review. Carbon trust;James,2015