http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech1001.pdf
https://www.bancaditalia.it/compiti/riserve-portafoglio-rischi/cis/Presentazione_CIS_5.07.2021.pdf?language_id=1
https://www.resolutionfoundation.org/app/uploads/2019/11/The-shape-of-things-to-come.pdf
https://www.ips-journal.eu/index.php?id=340&L=0&tx_news_pi1%5Bnews%5D=3950&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Baction%5D=detail&utm_source=newsletter&utm_medium=email&utm_campaign=en_737_20191231&cHash=951ba3d83db8a5766c75dc246e3d2c7b