“ANALISIS PERUBAHAN ALIH FUNGSI DI KABUPATEN DELI SERDANG PERIODE 2019 DAN 2024”, JIIC, vol. 2, no. 12, pp. 18652–18659, Dec. 2025, Accessed: May 20, 2026. [Online]. Available: https://jicnusantara.com/index.php/jiic/article/view/5767