Title
Contractibility and NP-completeness
Year
DOI
Venue
1987
10.1002/jgt.3190110111
JOURNAL OF GRAPH THEORY
Keywords
DocType
Volume
polynomial time,connected graph
Journal
11
Issue
ISSN
Citations 
1
0364-9024
21
PageRank 
References 
Authors
1.39
1
2
Name
Order
Citations
PageRank
A. E. Brouwer1569.91
H. J. Veldman226244.44