Wang, Hao, and Noboru Noguchi. “Adaptive Turning Control for an Agricultural Robot Tractor”. International Journal of Agricultural and Biological Engineering 11, no. 6 (December 8, 2018): 113–119. Accessed December 27, 2025. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/3605.