
https://www.brookings.edu/articles/an-update-on-the-efficacy-of-sanctions-against-russia/

https://www.ipg-journal.de/regionen/global/artikel/detail/vorbei-mit-der-freiwilligkeit-4508/

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