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.). Highway Research Board,"Bituminous materials, mixes and construction : 5 reports",,"Highway Research Board, Division of Engineering, National Research Council",1967,Highway research record,,,,https://cir.nii.ac.jp/crid/1130000794812035200