Literature
Scotland's Marine Atlas: Information for The National Marine Plan, Edinburgh: The Scottish Government. Available at: https://www.gov.scot/publications/scotlands-marine-atlas-information-national-marine-plan/pages/1/.
, 2011. Scotland's seas: towards understanding their state, Aberdeen, Scotland: Fisheries Research Services. Available at: https://www.gov.scot/publications/scotlands-seas-towards-understanding-state/.
, 2008.