Patil, P. G., Shukla, S. K., & Manojkumar, T. S. (2008). Effects of Spiked Cylinder and Saw Band Pre-Cleaners on Trash Removal Efficiency and Fibre Properties of Cotton. Journal of Agricultural Engineering, 45(2). https://epubs.icar.org.in/index.php/JAE/article/view/14556