1. ACEA: https://www.acea.auto/fuel-pc/fuel-types-of-new-cars-battery-electric-10-0-hybrid-25-1-and-petrol-36-0-market-share-in-q1-2022/
2. McKinsey Report: The Zero-Carbon Car: Abating material emissions is next on the agenda https://www.mckinsey.com/business-functions/sustainability/our-insights/the-zero-carbon-car-abating-material-emissions-is-next-on-the-agenda
3. Dr Günter Leister, Contribution of tires and wheels to the WLTP, Chassis.Tech 2019 proceedings, pp. 709–718