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.
János Pach, Gábor Tardos. Untangling a Polygon. Discrete & Computational Geometry, 28(4):585-592, 2002. [doi]
Abstract is missing.