1. Huckerby J, Jeffrey H, Jay B. An international vision for ocean energy. Ocean energy systems implementing agreement; 2011.
2. Ocean Energy;Lewis,2011
3. Brito E Melo A, Villate JL, editors. Annual report 2014. Implementing Agreement on ocean energy systems. IEA-OES; 2015. 〈doi:10.1017/S0001972000001765〉.
4. Magagna D, MacGillivray A, Jeffrey H, Hanmer C, Raventos A, Badcock-Broe A, et al. Wave and tidal energy strategic technology agenda. Strategic initiative for ocean energy (SI ocean); 2014.
5. JRC ocean energy status report;Magagna,2014