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 "Rao, A. Ramachandra (Adiseshappa Ramachandra) and Hsu, En-Ching",Hilbert-Huang transform analysis of hydrological and environmental time series,,Springer,2008,Water science and technology library,,9781402064531,,https://cir.nii.ac.jp/crid/1130282271765628928