Galileo Augmenting GPS Single-Frequency Single-Epoch Precise Positioning with Baseline Constrain for Bridge Dynamic Monitoring. - Qiuzhao Zhang; Chun Ma; Xiaolin Meng; Yilin Xie; Panagiotis Psimoulis; Laiyi Wu; Qing Yue; Xinjun Dai (Remote. Sens., 2019)