Fatimah, Siti, Riyandi Riyandi, Tiarlina Situngkir, and Kekey Deva. “Influence of Value Added Tax and Sales Tax on Luxury Goods on Purchase Power Using a Systematic Literature Review (SLR) Approach”. Jurnal Ilmiah Wahana Pendidikan 11, no. 1.B (January 31, 2025): 228-237. Accessed April 21, 2026. https://www.jurnal.peneliti.net/index.php/JIWP/article/view/9627.