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"Complexity of colouring problems restricted to unichord-free and { square, ..."
Raphael C. S. Machado, Celina M. H. de Figueiredo, Nicolas Trotignon (2014)
- Raphael C. S. Machado, Celina M. H. de Figueiredo, Nicolas Trotignon:
Complexity of colouring problems restricted to unichord-free and { square, unichord }-free graphs. Discret. Appl. Math. 164: 191-199 (2014)
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