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中文
Correction of system bias between large-area GNSS leveling and gravity field model
CHEN Jianhua, WEI Dehong, ZHANG Xingfu, LI Weichao
Bulletin of Surveying and Mapping . 2020, (
8
): 76 -80 . DOI: 10.13474/j.cnki.11-2246.2020.0252