Xiaoyan Jia, Jindong Zhang, Bin Liu, Yuehai Pan, Zhigang Liu and Kai Liu. (2015). PSO-based Medical Image Processing for Kienbock Biomechanical Analysis.
            <i>Journal of Fiber Bioengineering and Informatics</i>. <i>8</i> (4).
            697-704.
         doi:10.3993/jfbim00167