Dirgala, Daniel, Basir S, and Surya Nita. “Policing Strategies in Preventing Gang Conflicts Between Teenagers by the South Jakarta Metro Police”. International Journal of Social Science Research and Review 6, no. 5 (May 4, 2023): 525-534. Accessed June 14, 2024. https://ijssrr.com/journal/article/view/1330.