1CAI ChengLin1,2,3?, LI XiaoHui1 & WU HaiTao1 1 National Time Service Center, Chinese Academy of Sciences, Lintong 710600, China,2 Hunan Institute of Humanities, Science and Technology, Loudi 417000, China,3 Graduate University of Chinese Academy of Sciences, Beijing 100049, China.An analysis of the wide area differential method of geostationary orbit satellites[J].Science China(Physics,Mechanics & Astronomy),2009,52(2):310-314. 被引量:7