
https://ecfr.eu/wp-content/uploads/2022/02/Tough-trade-The-hidden-costs-of-economic-coercion_Hackenbroich.pdf

https://borderlex.net/2021/04/13/comment-quo-vadis-energy-charter-treaty/

https://www.project-syndicate.org/commentary/moodys-downgrade-china-sovereign-debt-rating-by-yu-yongding-2017-06