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 National Research Council (U.S.). Transportation Research Board,Maintenance and management of the infrastructure,,Transportation Research Board of the National Academies,2009,Transportation research record,,9780309126250,,https://cir.nii.ac.jp/crid/1130000797452059392