Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
André Kündgen, Gregor Leander, Carsten Thomassen. Switchings, extensions, and reductions in central digraphs. Journal of Combinatorial Theory, Series A, 118(7):2025-2034, 2011. [doi]
Abstract is missing.