1. EU energy security and the war in Ukraine: from sprint to marathon;Bohem,2023
2. The EU's natural gas Cold War and diversification challenges;Lambert;Energy Strategy Rev,2022
3. Country-specific cost projections for renewable hydrogen production through off-grid electricity systems;Janssen;Appl Energy,2022
4. Hydrogen: a renewable energy perspective,2019
5. Global hydrogen trade to meet the 1.5°C climate goal: trade outlook for 2050 and way forward;International Renewable Energy Agency,2022