Columbia subject headings:
Arctic regions--International status.
Environmental law--Arctic regions.
Law of the sea--Arctic Ocean.
Sovereignty.
Territorial waters--Arctic regions.
Water boundaries--Arctic regions.
Harvard subject headings:
Arctic regions--International status.
Environmental law--Arctic regions.
Law of the sea--Arctic Ocean.
Sovereignty.
Territorial waters--Arctic regions.
Water boundaries--Arctic regions.
Princeton subject headings:
Arctic Regions--International status.
Environmental law--Arctic regions.
Law of the sea--Arctic Ocean.
Sovereignty.
Territorial waters--Arctic regions.
Water boundaries--Arctic regions.