Dong, Mengping, et al. “Novel Method for Identifying Wheat Leaf Disease Images Based on Differential Amplification Convolutional Neural Network”. International Journal of Agricultural and Biological Engineering, vol. 13, no. 4, Aug. 2020, pp. 205-10, https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/4826.