Hamdan, Mohammad Abdul-Jalil. “Electronic Permanent Establishment: An Option For International Taxation On Profits Of Cross Border Business Transactions In The Context Of Digital Economy”. Advances in Social Sciences Research Journal 6, no. 10 (October 12, 2019): 63–85. Accessed March 28, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/7184.