Ngo Yew Yung, Rosli, N.I., Mat Salleh @ Sukri, M.A.A., Abdul Hamid, F.N.S., Mohd Robi, N.N., Rosly, N.N. and Husin, M.R. 2019. Gejala Buli Secara Fizikal yang Semakin Berleluasa di Sekolah. International Journal of Humanities, Management and Social Science (IJ-HuMaSS). 2, 1 (Jun. 2019), 65 - 75. DOI:https://doi.org/10.36079/lamintang.ij-humass-0201.24.