TIWARI, P. S.; PANDEY, M. M.; GITE, L. P.; SHRIVASTAVA, A. K. An Ergonomic Intervention in Operation of a Rotary Maize Sheller. Indian J Agri Sci 2014, 84 (7), 791–5. https://doi.org/10.56093/ijas.v84i7.41916.