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by United States Congress
by United States Congress; United States House of Representatives; Committee on Science
by Bureau of Ocean Energy Management, U.s. Dept. of Interior
by Unknown
by United States Congress; United States House of Representatives; Committee on Energy and Commerce
by Chai, Jian; Yang, Ying; Lu, Quanying; et al.
by Shoals, James
by Brown, Norman L.
by Gabriel, Cle-anne
by Wang, Henry K. H.