TY - JOUR A1 - Zhao, J. A1 - Zhou, C. T1 - Validation and application of optimal ionospheric shell height model for single-site TEC estimation JO - Ann. Geophys. Discuss. J1 - ANGEOD VL - 2018 SP - 1 EP - 25 Y1 - 2018/07/12 PB - Copernicus Publications SN - 2568-6402 UR - https://angeo.copernicus.org/preprints/angeo-2018-73/ L1 - https://angeo.copernicus.org/preprints/angeo-2018-73/angeo-2018-73.pdf DO - 10.5194/angeo-2018-73 ER -