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Che Ngah MSY, Hashim M, Nayan N, Saleh Y, Ahamad MS, Ismail TS. Keberkesanan LangkahPengawalan Hakisan di Tapak Kampus Baharu,Universiti Pendidikan Sultan Idris: Effectiveness of Erosion Control Measures onNew Campus Site, Universiti Pendidikan Sultan Idris. PERS. 2013;5(3):45-56. Accessed May 3, 2025. https://ejournal.upsi.edu.my/index.php/PERS/article/view/1645