1. IEA. World Energy Model Documentation. 2021.
2. United Nations General Assembly. TRANSFORMING OUR WORLD: THE 2030 AGENDA FOR SUSTAINABLE DEVELOPMENT. UNITED NATIONS; 2015.
3. IEA. Tracking Transport 2020 – Analysis - IEA 2020. https://www.iea.org/reports/tracking-transport-2020 (accessed November 3, 2021).
4. The future role of forest-based biofuels: industrial impacts in the nordic countries;Ogner Jåstad;Energies,2021
5. IEA. Transport Biofuels – Analysis - IEA 2020. https://www.iea.org/reports/transport-biofuels-2 (accessed November 3, 2021).