Xie, Chuanqi, and Yong He. “Modeling for Mung Bean Variety Classification Using Visible and Near-Infrared Hyperspectral Imaging”. International Journal of Agricultural and Biological Engineering, vol. 11, no. 1, Jan. 2018, pp. 187-91, https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/2655.