Karmilasari, F. D., I. Winarni, and H. D. Windarwati. “The Susceptibility to Mental Health Problems in the Future As a Serious Effect of Bullying on Adolescent: A Systematic Review”. International Journal of Science and Society, Vol. 2, no. 3, Aug. 2020, pp. 295-11, doi:10.54783/ijsoc.v2i3.175.