Bayu Saputra, Bachtiar Simatupang and Ramlan (2025) “LEGAL ANALYSIS OF THE EFFECTIVENESS OF AUTOGATE USE AND PERSONAL DATA PROTECTION AT IMMIGRATION CHECKPOINTS (RESEARCH STUDY AT THE CLASS I SPECIAL IMMIGRATION OFFICE IN BATAM)”, International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), 4(8), pp. 3294–3301. doi: 10.54443/ijset.v4i8.1136.