Article ID: | iaor20082905 |
Country: | United Kingdom |
Volume: | 34 |
Issue: | 8 |
Start Page Number: | 2215 |
End Page Number: | 2222 |
Publication Date: | Aug 2007 |
Journal: | Computers and Operations Research |
Authors: | Cheng T.C. Edwin, Ng C.T., Kang Liying |
Keywords: | graphs |
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