Zahri TA, Fauzi P, Prasetyo ZB. Campaign Against Violence in SMA Negeri 4 Pangkalpinang City to Strengthen Social Ethics. JPM-IP [Internet]. 2026 Jan. 24 [cited 2026 Apr. 16];5(1):14-26. Available from: https://jurnal.pbs.fkip.unila.ac.id/index.php/jpmip/article/view/935