1. Innovations in payment technologies and the emergence of digital currencies;Ali;Bank Engl. Q. Bull.,2014
2. Auer, R., Boar, C., Cornelli, G., Frost, J., Holden, H., Wehrli, A. (2021). CBDCs beyond borders: results from a survey of central banks. BIS Paper.
3. Barontini, C., Holden, H. (2019). Proceeding with caution – a survey on central bank digital currencies. BIS Paper.
4. The macroeconomics of central bank digital currencies;Barrdear;J. Econ. Dyn. Control,2021
5. Central bank digital currency: financial system implications and control;Binseil;Int. J. Political Econ.,2019