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Cerulli, R.; Gentili, M.; Iossa, A. Bounded-degree spanning tree problems: models and new algorithms. (English) Zbl 1211.90259 Comput. Optim. Appl. 42, No. 3, 353-370 (2009). MSC: 90C35 90C59 PDFBibTeX XMLCite \textit{R. Cerulli} et al., Comput. Optim. Appl. 42, No. 3, 353--370 (2009; Zbl 1211.90259) Full Text: DOI