(1)
Ginting S, F.; Augustinah, F.; Widyawati, W.; Kamariyah, S. POLICY IMPLEMENTATION OF IMMIGRATION CLASS 1 TPI SURABAYA IN MONITORING FOREIGN NATIONALS FOR RESIDENCE PERMIT VIOLATIONS ON VISITOR VISA SUBJECTS FROM 2019-2022POLICY IMPLEMENTATION OF IMMIGRATION CLASS 1 TPI SURABAYA IN MONITORING FOREIGN NATIONALS FOR RESIDENCE PERMIT VIOLATIONS ON VISITOR VISA SUBJECTS FROM 2019-2022. DIA 2025, 23, 428-448.