Zhang, Jenny Tinghui (2) Zhang, Laurette (2) Zhang, Fan (2) Lin, Jian, Zheng, He-ping, Xu, Yong-qing, Zhang, Tian-hao (1) Fan, Jianqing (princeton University, Li, Runze (pennsylvania State University, Zhang, Cun-hui (rutgers University, Zou, Hui (1)