Root cause analysis of accidents and examining their interrelations from the perspective of workers, supervisors, and safety officers - Neda Molamehdizadeh; Gholam Hossein Halvani; Hossein Ebrahimi; Ali Asghar Farshad; Seyedeh Melika Kharghani Moghadam; Tahereh Eskandari (PLoS ONE, 2025)