https://www.brookings.edu/wp-content/uploads/2023/03/USMCA-Forward-2023.pdf
https://www.mofa.go.jp/files/100114853.pdf
https://www.piie.com/sites/default/files/2023-04/pb23-3.pdf
https://www.bruegel.org/2022/03/can-europe-manage-if-russian-oil-and-coal-are-cut-off/