[1] Chen Jinjin, Peng Yankun, Li Yongyu, et al. Transactions of the Chinese Society of Agricultural Engineering, 2010, 26(14): 1.
[2] Yang Jian, Gong Wei, Shi Shuo, et al. Plant Soil & Environment, 2016, 62(4): 178.
[17] Zhou Linhua, Fan Meng, Hou Qiang, et al. Mathematical Biosciences & Engineering, 2018, 15(2): 543.