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.
Guillaume Blin, Guillaume Fertin, Romeo Rizzi, Stéphane Vialette. What Makes the Arc-Preserving Subsequence Problem Hard?. Transactions on Computational Systems Biology, 2:1-36, 2005. [doi]
Abstract is missing.