Nurhayatun S, Handayani A, Venty V. Hubungan antara Perilaku Perundungan dengan Kesehatan Mental Siswa SMP. as [Internet]. 2026 Jul. 22 [cited 2026 Jul. 25];8(3):830–838 . Available from: https://journal-laaroiba.com/ojs/index.php/as/article/view/13145