Pradhan, Piyush, et al. “Draftbility of Power Tiller With Different Lug Angle of Cage Wheels in Puddle Soils for Paddy”. International Journal of Bio-Resource and Stress Management, vol. 8, no. Feb, 1, June 2023, pp. 079-84, https://ojs.pphouse.org/index.php/IJBSM/article/view/1074.