DR. ADEL DOUADI. The State’s Authority to Impose Taxes on E-Commerce Revenues: Issues and Proposed Solutions . Pegem Journal of Education and Instruction, [S. l.], v. 15, n. 4, p. 3610–3618, 2025. Disponível em: https://pegegog.net/index.php/pegegog/article/view/4551. Acesso em: 2 apr. 2026.