Alwi M. EFFECTIVINESS OF USING E-FILLING AND TAXPAYER’S COMPLIANCE LEVEL IN REPORTING SPT AT THE SELONG TAX SERVICES, EXTENTION AND CONSULTATION OFFICE (KP2KP SELONG), DURING 2011-2020. jap [Internet]. 2024May16 [cited 2024Jul.2];5(1):1-11. Available from: https://jap.unram.ac.id/index.php/jap/article/view/49