Bing, Xu, Wang Fulin, Wang Jiquan, and Zhao Shengxue. “Establishment and Verification of Labor Demand Estimation Model in Planting Industry”. International Journal of Agricultural and Biological Engineering 10, no. 6 (November 30, 2017): 86–93. Accessed December 26, 2025. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/3094.