
http://trade.ec.europa.eu/doclib/docs/2017/june/tradoc_155642.pdf

https://www.swp-berlin.org/publications/products/comments/2022C59_EUTradePolicy-IndoPacific.pdf

https://www.brookings.edu/articles/heres-why-us-africa-trade-under-agoa-has-been-successful-for-some-countries-but-not-others/