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"Strength of Three MIP Formulations for the Prize Collecting Steiner Tree ..."
Mohamed Haouari, Safa Bhar Layeb, Hanif D. Sherali (2010)
- Mohamed Haouari
, Safa Bhar Layeb
, Hanif D. Sherali:
Strength of Three MIP Formulations for the Prize Collecting Steiner Tree Problem with a Quota Constraint. Electron. Notes Discret. Math. 36: 495-502 (2010)
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