Lan, Yubin, Huihui Zhang, W C Hoffmann, and Jr. Juan D Lopez. 2013. “Spectral Response of Spider Mite Infested Cotton: Mite Density and Miticide Rate Study”. International Journal of Agricultural and Biological Engineering 6 (1):48-52. https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/620.