1. Roger Clews & James Southgate, Innovations in Payment Technologies and the Emergence of Digital Currencies;Robleh Ali;BANK OF ENGLAND Q. BULL,2014
2. The Economics of Digital Currencies;Robleh Ali;BANK OF ENGLAND Q. BULL,2014
3. Bad Money
4. Mapping the Shadow Payment System
5. The Financial Response to the COVID-19 Pandemic