Jelaskan Pulau dari Øresund

Gråen - pulau semi buatan di luar pelabuhan Landskrona

Stasiun Øresund di Copenhagen Metro

Menefee, Samuel Pyeatt, "The Sound Dues and Access to the Baltic Sea" in Renate Platzoder and Philomene Verlaan (eds.), The Baltic Sea: New Developments in National Policies and International Co-Operation  (1996), pp. 101–32.