Desy Novianti, Ika Sandra Dewi. Pengaruh Layanan Informasi Pendekatan Behavioral Terhadap Sikap Anti Bullying pada Siswa Mas Washliyah 12 Perbaungan Serdang Bedagai. as [Internet]. 2025 Jul. 22 [cited 2026 May 10];7(3):266-74. Available from: https://journal-laaroiba.com/ojs/index.php/as/article/view/8533