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"Ring Network Design by Lagrangean Based Column Generation."
Mathias Henningsson et al. (2002)
- Mathias Henningsson, Kaj Holmberg, Mikael Rönnqvist
, Peter Värbrand:
Ring Network Design by Lagrangean Based Column Generation. Telecommun. Syst. 21(2): 301-318 (2002)
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