Zheng, Xian, Hongyan Yang, and Wang Yang. “Operation of Paddy Field Tillage Wheel Based on SPH”. International Journal of Agricultural and Biological Engineering 17, no. 6 (December 24, 2024): 176–184. Accessed December 26, 2025. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/8908.