D. Trihadi, A. Y. S. Hamid, M. Mustikasari, and B. Besral, “Bullying: Analysis of Risk Factors, Protective Factors and Their Impact on Children’s Mental Health in the Future”, jmhs, vol. 3, no. 4, pp. 50–59, Oct. 2022, doi: 10.32996/jmhs.2022.3.4.8.