Duan, Hongwei, Xin Tong, Ruxiu Cui, Lujia Han, and Guangqun Huang. 2020. “On-Site Identification of Ophiocordyceps Sinensis Using Multispectral Imaging and Chemometrics”. International Journal of Agricultural and Biological Engineering 13 (6). Beijing, China:166-70. https://ijabe.org/index.php/ijabe/article/view/5425.