https://www.washingtonpost.com/opinions/2023/05/03/federal-reserve-banks-regulation-sbv-policy/
https://www.ecb.europa.eu/stats/accesstofinancesofenterprises/pdf/ecb.safe202005~c4b89a43b9.en.pdf
https://www.politico.eu/article/european-union-ukraine-war-debt-crisis-aid-loans-18-billion/?utm_source=POLITICO.EU&utm_campaign=7dcfda718f-EMAIL_CAMPAIGN_2023_01_23_03_37&utm_medium=email&utm_term=0_10959edeb5-7dcfda718f-%5BLIST_EMAIL_ID%5D
https://www.boeckler.de/fpdf/HBS-008373/p_wsi_report_77e_2022.pdf