https://www.boeckler.de/pdf/p_wsi_report_52_2019.pdf
https://www.socialeurope.eu/the-european-investment-banks-roadmap-to-2008
https://committees.parliament.uk/publications/4976/documents/50058/default/
https://www.persee.fr/doc/rfeco_0769-0479_1995_num_10_2_978