Agustriyani, Feri, Ardinata Ardinata, Sugiarto Sugiarto, and Rika Damayanti. 2025. “The Effectiveness of Group Counseling (Support Group Technique) in Improving Self-Esteem Between Adolescent With Bullying Behavior”. Indonesian Journal of Global Health Research 7 (6):697-700. https://doi.org/10.37287/ijghr.v7i6.468.