https://ecipe.org/blog/trade-relationship-status-open/?mc_cid=88a1251206&mc_eid=286ad5ef5f
https://www.waz.de/politik/gabriel-brexit-vertrag-als-modell-fuer-eu-tuerkei-beziehung-id212938393.html
https://www.cesifo.org/DocDL/cesifo1_wp7982.pdf
https://saiia.org.za/wp-content/uploads/2024/08/SAIIA_PI_154_JapanAfricaEngagement.pdf