Solis, L. A. C. ., Y. I. F. Zamudio, A. P. E. Huamani, N. A. S. . Zapata, P. B. V. . Rodriguez, and A. F. C. . Balladares. “Restrictions on the Emission of a Digital Currency in a Central Reserve Bank for Minor Transactions”. International Journal of Applied Economics, Finance and Accounting, vol. 14, no. 2, Oct. 2022, pp. 152-61, doi:10.33094/ijaefa.v14i2.692.