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 "Lew, H. S. (Hai Sang)",The effect of impact loadings on the performance of wood joist subflooring systems,,"U.S. Department of Commerce, National Bureau of Standards",1974,Building science series,,,,https://cir.nii.ac.jp/crid/1130282271356950912