Li, Mingyong, Xin Jin, Jiangtao Ji, Pengge Li, and Xinwu Du. 2021. “Design and Experiment of Intelligent Sorting and Transplanting System for Healthy Vegetable Seedlings”. International Journal of Agricultural and Biological Engineering 14 (4):208-16. https://doi.org/10.25165/ijabe.v14i4.6169.