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 International Conference on Road Traffic Data Collection and Institution of Electrical Engineers. Computing & Control Division and County Surveyors Society (Great Britain),International Conference on Road Traffic Data Collection : 5-7 December 1984,,Institution of Electrical Engineers,1984,IEE conference publication,,0852963041,,https://cir.nii.ac.jp/crid/1130282271656053376