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中文
Research on double-loop networks
G
（
N
；
r
，
s
） of span-tree
LIU Ming
1
,FANG Mu-yun
2
,QIN Fei
3
Computer Engineering and Applications . 2009, (
11
): 104 -106 . DOI: 10.3778/j.issn.1002-8331.2009.11.032
