Mei, Li, Yujuan Cao, and Zhao Xuan. “The Construction of Agricultural Production Trusteeship Service Quality Evaluation Index System Based on Farmers’ Perception”. Journal of Environmental and Agricultural Studies 3, no. 2 (May 12, 2022): 13–21. Accessed April 19, 2024. https://al-kindipublisher.com/index.php/jeas/article/view/3242.