Gunawan MM, Meigawati D, Mulyadi A. SMART CARD PROGRAM EFFECTIVENESS IN AN EFFORT TO REDUCE THE SCHOOL DROPOUT RATE IN SUKABUMI CITY: (Case Study of Sukabumi State Middle School). DIA [Internet]. 2024Dec.1 [cited 2026Jan.12];22(02):1-13. Available from: https://jurnal.untag-sby.ac.id/index.php/dia/article/view/9326