Hardiyanto, Fadhilla Putri, et al. “THE CORRELATION BETWEEN BULLYING BEHAVIOR AND THE RISK OF POST-TRAUMATIC STRESS DISORDER AMONG ADOLESCENTS AT MTS AHMAD YANI JABUNG”. PROFESSIONAL HEALTH JOURNAL, vol. 7, no. 2, Oct. 2025, pp. 805-12, doi:10.54832/phj.v7i2.1214.