http://www.morganstanley.com/ideas/global-trade-protectionism
https://www.bruegel.org/system/files/2024-05/PB%2007%202024.pdf
https://ecipe.org/wp-content/uploads/2022/04/ECI_22_PolicyBrief_TradeDependency_05_2022_LY02.pdf
http://library.fes.de/pdf-files/iez/13375.pdf