“ An Advanced Computational Model for International E-Commerce Tax Planning and Its Influence on Firm-Level Market Competitiveness”, Eur. J. Emerg. Econ. Manag., vol. 3, no. 05, pp. 1–7, May 2026, Accessed: Oct. 25, 2026. [Online]. Available: https://parthenonfrontiers.com/index.php/ejeem/article/view/664