Yunita Sari Rioni, Wan Fachruddin, and Yurika Aulia. “Potensi Kepatuhan Wajib Pajak UMKM Di Desa Pematang Serai Kecamatan Tanjung Pura Kabupaten Langkat”. Prosiding Seminar Nasional Manajemen dan Ekonomi 3, no. 2 (December 31, 2024): 84–90. Accessed April 20, 2025. https://ukitoraja.id/index.php/semnas/article/view/576.