Sa’adah, S. A., Husna, L. N., & Nugroho, R. (2025). Assessing the Impact of Tax Regulation Changes on Cross-Border E-Commerce: A Difference-In-Difference Approach. Scientax: Jurnal Kajian Ilmiah Perpajakan Indonesia, 7(1), 41–53. https://doi.org/10.52869/st.v7i1.917