Arfen Burju Pestado Manurung, Sumarno, Rahmayanti. Implementing the De-escalation Paradigm to Prevent Violence in the Policing of Public Demonstrations within the Jurisdiction of the North Sumatra Regional Police. ICEEGLOF [Internet]. 2026 Feb. 13 [cited 2026 Nov. 2];:2604-15. Available from: https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/1840