著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Fahimeh Khalaj and Dorina Pojani and Neil Sipe and Jonathan Corcoran,Why are cities removing their freeways? A systematic review of the literature,Transport Reviews,0144-1647,Informa UK Limited,2020-03-23,40,5,557-580,https://cir.nii.ac.jp/crid/1360862720004920448,https://doi.org/10.1080/01441647.2020.1743919