1. Greenhouse gas emissions from transporthttps://www.eea.europa.eu/data-and-maps/indicators/transport-emissions-of-greenhouse-gases/transport-emissions-of-greenhouse-gases-11
2. European Commission, EU Science Hubhttps://ec.europa.eu/jrc/en/research-topic/transport-sector-economic-analysis
3. White Paper 2011—Roadmap to a Single European Transport Area,2011
4. Clean Planet for All a European Long-Term Strategic Vision for a Prosperous, Modern, Competitive and Climate Neutral Economy, In-Depth Analysis in Support of the Commission Communication,2018
5. PRIMES-TREMOVE Transport Modelhttps://ec.europa.eu/clima/sites/clima/files/strategies/analysis/models/docs/primes_tremove_en.pdf