https://wiiw.ac.at/balancing-natural-resources-and-human-and-social-capital-pathways-to-economic-diversification-in-mongolia-dlp-6633.pdf
https://friendsoftheearth.eu/press-release/ecj-drastically-limits-energy-charter-treaty/
https://rhg.com/wp-content/uploads/2022/03/RHG-US-Policy-to-Reduce-Russian-Energy-Leverage.pdf