Solis-Sotomayor, J., R. . Zapata-Sansen, A. . Pacheco-Molina, and N. . Mora-Sánchez. “Usage of Electronic Payments by Users in Financial Entities in Ecua-Dor”. 593 Digital Publisher CEIT, vol. 7, no. 6-1, Nov. 2022, pp. 11-23, doi:10.33386/593dp.2022.6-1.1380.