Zhang, Fu, Tianhua Chen, Shuai Teng, Jiajia Wang, Ruiliang Xu, and Zhijun Guo. 2021. “Model Construction for Field Operation Machinery Selection and Configuration in Wheat-Maize Double Cropping System”. International Journal of Agricultural and Biological Engineering 14 (4):82-89. https://doi.org/10.25165/ijabe.v14i4.6383.