A Survey on Particle Swarm Optimization Algorithms for Multimodal Function Optimization. - Yu Liu 035; Xiaoxi Ling; Zhewen Shi; Mingwei Lv; Jing Fang; Liang Zhang (J. Softw., 2011)

A graphical article-level metric for intuitive comparison of large-scale literatures. - Xiaoxi Ling; Yu Liu 035; Zhen Huang; Parantu K. Shah; Cheng Li (Scientometrics, 2016)