Preface.
| Autor: | Nakamoto, Atsuhiro1 nakamoto@ynu.ac.jp, Ota, Katsuhiro2 ohta@comb.math.keio.ac.jp, Saito, Akira3 asaito@chs.nihon-u.ac.jp |
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| Zdroj: | Graphs & Combinatorics. Nov2015, Vol. 31 Issue 6, p1819-1820. 2p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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