Li, Y., Bingxin, Y., Yiming, Y., Xiantao, H., Quanwei, L., Zhijie, L., … Dongxing, Z. (2016). Global overview of research progress and development of precision maize planters. International Journal of Agricultural and Biological Engineering, 9(1), 9–26. Retrieved from https://www.ijabe.org/index.php/ijabe/article/view/2285