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.
Gary William Flake, Eric B. Baum. Rush Hour is PSPACE-complete, or Why you should generously tip parking lot attendants . Theoretical Computer Science, 270(1-2):895-911, 2002. [doi]
Abstract is missing.