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中文
Accuracy evaluation of GPS, BDS and GPS+BDS precise point positioning
LI Jiangang, LI Honghui, CHAI Xiangjun, WANG Tianyu
Bulletin of Surveying and Mapping . 2021, (
9
): 124 -129 . DOI: 10.13474/j.cnki.11-2246.2021.0288