Guo, Zhao, Wang Hui, Yin Yuan, and Liu Gang. “PSO-SVM Applied to SWASV Studies for Accurate Detection of Cd(II) Based on Disposable Electrode”. International Journal of Agricultural and Biological Engineering 10, no. 5 (September 30, 2017): 251–261. Accessed December 27, 2025. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/2863.