http://www.acea.be/uploads/publications/ACEA_position_paper-Brexit.pdf
https://www.brookings.edu/articles/south-africa-agoa-and-nonalignment/
https://www.wto.org/english/tratop_e/envir_e/trade-climate-change_info_brief_no7_e.pdf
https://www.eurofound.europa.eu/sites/default/files/ef_publication/field_ef_document/ef1663en.pdf