“Taxes and Digital Economy in Ecuador: Challenges and Perspectives of E-commerce: A Bibliographic Analysis” (2023) Journal of Science and Research: Revista Ciencia e Investigación, 8(CIID-EQ-2023), pp. 18–33. Available at: https://revistas.utb.edu.ec/index.php/sr/article/view/2979 (Accessed: 22 September 2026).