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"Approximation schemes for minimum 2-edge-connected and biconnected ..."
Artur Czumaj et al. (2004)
- Artur Czumaj, Michelangelo Grigni, Papa A. Sissokho, Hairong Zhao:
Approximation schemes for minimum 2-edge-connected and biconnected subgraphs in planar graphs. SODA 2004: 496-505
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