Shujuan, Y., Yongfen, L., Chun, W., Guixiang, T., Haiyan, L., & Ruihan, W. (2014). Experimental study on the performance of bowl-tray rice precision seeder. International Journal of Agricultural and Biological Engineering, 7(1), 17–25. https://doi.org/10.25165/ijabe.v7i1.866