Lubis LJ, Lubis S, Erlina E. ANALYSIS OF THE EFFECTIVENESS OF SERVICES ON MOTOR VEHICLE TAX COLLECTION IN THE REGIONAL REVENUE MANAGEMENT UNIT OF THE SOUTH MEDAN ONE-STOP INTEGRATED ADMINISTRATION SYSTEM (SAMSAT). JIGE [Internet]. 2023 Sep. 29 [cited 2024 Dec. 22];4(3):1979-85. Available from: https://ejournal.nusantaraglobal.ac.id/index.php/jige/article/view/1296