TY - JOUR A1 - Jin, S. G. A1 - Jin, R. A1 - Li, D. T1 - Assessment of BeiDou differential code bias variations from multi-GNSS network observations JO - Ann. Geophys. J1 - ANGEO VL - 34 IS - 2 SP - 259 EP - 269 Y1 - 2016/02/18 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/34/259/2016/ L1 - https://angeo.copernicus.org/articles/34/259/2016/angeo-34-259-2016.pdf DO - 10.5194/angeo-34-259-2016 ER -