C.Gobu, and T.S.Mukesh. “Study and Analysis of Occupational Risk Factors for Ergonomic Design of Construction Work Systems”. International journal of intellectual advancements and research in engineering computations 7, no. 2 (July 7, 2021): 1736–1743. Accessed April 27, 2024. https://ijiarec.com/ijiarec/article/view/224.