Lidong Tian, Junwei Gu*,Xingfeng Lei, Zhaoyuan Lv, Mingtao Qiao, Changjie Yin and Qiuyu Zhang*. Fabrication and characterization of electrospun dopants/PS composite fibers with porous and hollow-porous structures. Macromolecular Materials and Engineering, 2016, 301(5): 625-635. IF=2.863.