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 "Smoot, George F. and Novak, Charles E. and Geological Survey (U.S.)",Calibration and maintenance of vertical-axis type current meters,,United States Government Printing Office,1968,Techniques of water-resources investigations of the United States Geological Survey,,,,https://cir.nii.ac.jp/crid/1130282272438474496