
https://www.esri.ie/system/files/publications/SUSTAT117.pdf

https://single-market-economy.ec.europa.eu/system/files/2023-07/overview%20of%20EU%20instruments%20to%20support%20internationalisation%20of%20European%20Business.pdf

https://knowledge.wharton.upenn.edu/article/us-companies-react-tariffs/?utm_source=kw_newsletter&utm_medium=email&utm_campaign=2019-06-25