Links
[1] https://www.itf-oecd.org/content/presentation-12
[2] https://www.itf-oecd.org/sites/default/files/docs/wu-presentation.pdf
[3] https://www.itf-oecd.org/tags/india-0
[4] https://www.itf-oecd.org/tags/atmosphere
[5] https://www.itf-oecd.org/tags/construction-costs
[6] https://www.itf-oecd.org/tags/costs
[7] https://www.itf-oecd.org/tags/energy-consumption
[8] https://www.itf-oecd.org/tags/externalities
[9] https://www.itf-oecd.org/tags/investment
[10] https://www.itf-oecd.org/tags/organisational-development
[11] https://www.itf-oecd.org/tags/passengers
[12] https://www.itf-oecd.org/tags/savings
[13] https://www.itf-oecd.org/tags/tariffs
[14] https://www.itf-oecd.org/tags/traffic
[15] https://www.itf-oecd.org/tags/trains
[16] https://www.itf-oecd.org/publication-type/presentation-slides-speech
[17] https://www.itf-oecd.org/countries/china
[18] https://www.itf-oecd.org/subject/investment-pricing-taxation