中国航天（英文版）2019，Vol.20Issue(4)：58,1.
Twin BeiDou Satellites Launched Aboard a LM-3B/Yuanzheng 1
Twin BeiDou Satellites Launched Aboard a LM-3B/Yuanzheng 1
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REN Yueming..Twin BeiDou Satellites Launched Aboard a LM-3B/Yuanzheng 1[J].中国航天（英文版）,2019,20(4):58,1.
