Luong, H. T., K. M. . Pham, A. H. T. . Nguyen, H. T. T. . Nguyen, T. T. K. . Dang, and Y. T. H. . Giao. “Payment Intermediary – Key Determinant Influencing Online Payment Intention on E-Commerce Platforms in Vietnam”. International Journal of Management and Sustainability, vol. 11, no. 4, Dec. 2022, pp. 233-47, doi:10.18488/11.v11i4.3216.