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方龙祥, 于雪雨
The Choice of Network Nodes of Urban Underground Logistics System Based on Greedy Algorithm
FANG Long-xiang, YU Xue-yu
巢湖学院学报 . 2019, (6): 51 -58 .  DOI: 10.12152/j.issn.1672-2868.2019.06.007