Singh KP, Kumar M, Kumar A, Srivastva AK. Effect of Wire Loop Spacing, Tip Height and Threshing Drum Speed on Threshing Performance of Pedal Operated VL Paddy Thresher. JAE. 2008;45(1). Accessed June 30, 2026. https://epubs.icar.org.in/index.php/JAE/article/view/14561