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2008 | ||
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2 | EE | Rainer E. Burkard, Carmen Pleschiutschnig, Jianzhong Zhang: The inverse 1-median problem on a cycle. Discrete Optimization 5(2): 242-253 (2008) |
2004 | ||
1 | EE | Rainer E. Burkard, Carmen Pleschiutschnig, Jianzhong Zhang: Inverse median problems. Discrete Optimization 1(1): 23-39 (2004) |
1 | Rainer E. Burkard | [1] [2] |
2 | Jianzhong Zhang | [1] [2] |