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.
Jaikumar Radhakrishnan, Amnon Ta-Shma. Tight Bounds for Depth-two Superconcentrators. In FOCS. pages 585-594, 1997. [doi]