Imha UA, Al-Momani A, Hamdan S. Effectiveness of Anti-Bullying Program in Enhancing Positive School Climate in Middle Schools. World Psychology [Internet]. 2025Jul.27 [cited 2026Feb.15];4(1):167-76. Available from: https://ejournal.staialhikmahpariangan.ac.id/Journal/index.php/wp/article/view/803