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Author Login Editor-in-Chief Peer Review Editor Work Office Work
Author Login Editor-in-Chief Peer Review Editor Work Office Work
Extended Conic Direction Relations Query Processing Method
FU Ying-chun; YUAN Xiu-xiao; NIE Qi-xiang
Computer Engineering . 2008, (15): 36 -38 .  DOI: 10.3969/j.issn.1000-3428.2008.15.013

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