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.
Pratik Worah. A Short Excursion into Semi-Algebraic Hierarchies. Electronic Colloquium on Computational Complexity (ECCC), 20:17, 2013. [doi]
Abstract is missing.