Links
[1] https://www.itf-oecd.org/itf-%25E8%25BC%25B8%25E9%2580%2581%25E3%2582%25A2%25E3%2582%25A6%25E3%2583%2588%25E3%2583%25AB%25E3%2583%2583%25E3%2582%25AF2015-%25E6%2597%25A5%25E6%259C%25AC%25E8%25AA%259E%25E8%25A6%2581%25E7%25B4%2584
[2] https://www.itf-oecd.org/sites/default/files/docs/15outlook-summaryjp.pdf
[3] https://www.itf-oecd.org/tags/gross-domestic-product
[4] https://www.itf-oecd.org/tags/translation
[5] https://www.itf-oecd.org/tags/transport
[6] https://www.itf-oecd.org/publication-type/transport-outlook-summary
[7] https://www.itf-oecd.org/subject/freight-logistics
[8] https://www.itf-oecd.org/subject/infrastructure
[9] https://www.itf-oecd.org/subject/investment-pricing-taxation
[10] https://www.itf-oecd.org/subject/public-transport
[11] https://www.itf-oecd.org/subject/sustainability-environment
[12] https://www.itf-oecd.org/subject/traffic-volume-usage-demand
[13] https://www.itf-oecd.org/subject/urban