Nasywa Salsabiila, and Sri Trisnaningsih. “Effectiveness of the SIMPADA System in Regional Entertainment Tax Administration: Evidence from UPTB 5 Bapenda Surabaya”. International Journal of Economics, Management and Accounting, vol. 3, no. 2, June 2026, pp. 59-68, doi:10.61132/ijema.v3i2.1232.