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.
Stefan Hougardy, Hans Jürgen Prömel. A 1.598 Approximation Algorithm for the Steiner Problem in Graphs. In SODA. pages 448-453, 1999. [doi]
Abstract is missing.