翁百合の主張
Digitalization of Payment Instruments: Cashless Payments and Loyalty Points Systems
2022年05月06日 翁百合
German Institute for Japanese Studies編 “The Future of Financial System in the Digital Age: Perspectives from Europe and Japan” Springer 所収
German Institute for Japanese Studies編 “The Future of Financial System in the Digital Age: Perspectives from Europe and Japan” Springer 所収