https://wiiw.ac.at/cefta-trade-and-growth-patterns-fifteen-years-since-establishment-dlp-6508.pdf
https://www.wto.org/english/res_e/booksp_e/wtr23_e/wtr23_e.pdf
https://greenfdc.org/wp-content/uploads/2023/09/Springer-et-al-2023-Elevating-ESG-China-Africa.pdf
http://unctad.org/en/PublicationsLibrary/wir2017_en.pdf