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.
Dan Gutfreund, Ronen Shaltiel, Amnon Ta-Shma. If NP Languages are Hard on the Worst-Case, Then it is Easy to Find Their Hard Instances. Computational Complexity, 16(4):412-441, 2007. [doi]
Abstract is missing.