Rangkuti, Muhammad Taufik, Abdi Sugiarto, and Abdiyanto Abdiyanto. “Slum Area Improvement Program Based on Social Categories in Binjai City ”. International Journal Papier Advance and Scientific Review 4, no. 4 (December 28, 2023): 45-53. Accessed June 9, 2026. https://igsspublication.com/index.php/ijpasr/article/view/257.