Pre One:Lin Pan, Changsheng Cai*, Rock Santerre, Xiaohong Zhang(2016) Performance evaluation of single-frequency point positioning with GPS, GLONASS, BeiDou and Galileo.Survey Review. doi:10.1080/00396265.2016.1151628.(SCI), 2017,49 (352):197-205

Next One:Changsheng Cai, Yangzhao Gong, Yang Gao*, Cuilin Kuang (2017). An Approach to Speed up Single-Frequency PPP Convergence with Quad-Constellation GNSS and GIM. Sensors 2017, 17, 1302 (SCI)