Oktariana, N., Harapan, E., & Fauzi, T. (2024). The Impact of Bullying on Student Learning Activities at SMPN 42 Palembang. Nusantara of Research : Jurnal Hasil-Hasil Penelitian Universitas Nusantara PGRI Kediri, 11(3), 215–223. https://doi.org/10.29407/nor.v11i3.22949