
https://www.globalecho.law/wp-content/uploads/2026/06/Global-Echo_Importing-Occupation_June-2026_ENG.pdf

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

https://www.wto.org/english/res_e/booksp_e/wtr23_e/wtr23_e.pdf