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"A New ILP Formulation for 2-Root-Connected Prize-Collecting Steiner Networks."
Markus Chimani, Maria Kandyba, Petra Mutzel (2007)
- Markus Chimani, Maria Kandyba, Petra Mutzel
:
A New ILP Formulation for 2-Root-Connected Prize-Collecting Steiner Networks. ESA 2007: 681-692
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