Q. T. Nguyen, T. T. H. Nguyen, and T. K. Tran, “Integrating TOE, TAM, and UTAUT to Analyze E-Bidding Effectiveness in Vietnam”, ijscet, vol. 16, no. 2, pp. 108–121, Sep. 2025, Accessed: Mar. 11, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/22204