Cheng, Jian, Junfang Xia, Kan Zheng, Guoyang Liu, Youshuai Wei, and Juan Zou. 2024. “Design and Experimental of Anti-Adhesion Rototiller Based on Staggered Double-Roller Scraping”. International Journal of Agricultural and Biological Engineering 17 (4). Beijing, China:165-75. https://www.ijabe.org/index.php/ijabe/article/view/8002.