著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Carver, D. Robert and U.S. Army Engineer District","Sloping Float Breakwater Study Oregon Inlet, North Carolina, Coastal Model Investigation",,U.S. Army Engineer District,1987,Technical report CERC,,,,https://cir.nii.ac.jp/crid/1130282272407005696