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.
Thomas Lengauer, Egon Wanke. Efficient Solution of Connectivity Problems on Hierarchically Defined Graphs. SIAM Journal on Computing, 17(6):1063-1080, 1988.
Abstract is missing.