KHALID, MOHD SHAMSURI, Zainur Akramin Zaini, MUHAMMAD ARIFF ABDUL RAZAK, and NUR ATHIRA DIYANA MOHAMMAD YUSOF. “ ESCALATOR STEP DISPLACEMENT’S ACCIDENT: FORENSIC ENGINEERING APPROACH”. Journal of Energy and Safety Technology (JEST) 6, no. 1 (June 28, 2023): 8–13. Accessed December 4, 2024. https://jest.utm.my/index.php/jest/article/view/145.