LI Yanxia XIANG Maosheng ZHU Hui FU Jianning ZHANG Yanping. OBSERVATIONAL STUDY OF THE LONG-TERM CHANGES OF THE ORBITAL PERIOD OF THE BINARY BX ANDROMEDA[J]. Journal of Beijing Normal University(Natural Science), 2011, 47(2): 138-141.
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Citation:
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LI Yanxia XIANG Maosheng ZHU Hui FU Jianning ZHANG Yanping. OBSERVATIONAL STUDY OF THE LONG-TERM CHANGES OF THE ORBITAL PERIOD OF THE BINARY BX ANDROMEDA[J]. Journal of Beijing Normal University(Natural Science), 2011, 47(2): 138-141.
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LI Yanxia XIANG Maosheng ZHU Hui FU Jianning ZHANG Yanping. OBSERVATIONAL STUDY OF THE LONG-TERM CHANGES OF THE ORBITAL PERIOD OF THE BINARY BX ANDROMEDA[J]. Journal of Beijing Normal University(Natural Science), 2011, 47(2): 138-141.
|
Citation:
|
LI Yanxia XIANG Maosheng ZHU Hui FU Jianning ZHANG Yanping. OBSERVATIONAL STUDY OF THE LONG-TERM CHANGES OF THE ORBITAL PERIOD OF THE BINARY BX ANDROMEDA[J]. Journal of Beijing Normal University(Natural Science), 2011, 47(2): 138-141.
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