Ukpong-Udo K, Ugbebor JN, Wejie-Okachi C. Ergonomic Risk Assessment of Factory Workers in Selected Wooden Sawmill Industries in Port Harcourt, Rivers State. EJAS [Internet]. 2023Oct.24 [cited 2024Dec.4];11(5):318-31. Available from: https://journals.scholarpublishing.org/index.php/AIVP/article/view/15433