Headline: The explosion in stablecoins revives a debate around 'free banking'Link: https://www.economist.com/finance-and-economics/2021/12/04/the-explosion-in-stab…Publication Date: Saturday, December 4, 2021Primary Source: The EconomistType: articleFormat: Newspaper (Print)Nature of Mention: citedScholar: Selgin, George A.Research Area: Finance, Banking & Monetary PolicySubjects: stablecoins reviving the 'free banking' debate