Columbia subject headings:
Liquefied natural gas pipelines--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Security measures--Long Island Sound (N.Y. and Conn.)
Liquefied natural gas--Environmental aspects--Long Island Sound (N.Y. and Conn.)
Harvard subject headings:
Liquefied natural gas pipelines--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Security measures--Long Island Sound (N.Y. and Conn.)
Liquefied natural gas--Environmental aspects--Long Island Sound (N.Y. and Conn.)
Princeton subject headings:
Liquefied natural gas pipelines--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Long Island Sound (N.Y. and Conn.)--Safety measures.
Liquefied natural gas shipping terminals--Security measures--Long Island Sound (N.Y. and Conn.).
Liquefied natural gas--Environmental aspects--Long Island Sound (N.Y. and Conn.).