Program Bimbingan Konseling Dalam Mengurangi Tingkat Bullying di SMP Muhammadiyah 10 Surakarta. JBKPI [Internet]. 2023 Dec. 31 [cited 2025 Jul. 8];3(1):102-13. Available from: https://ojs3.unismuh.ac.id/index.php/J-BKPI/article/view/13629