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.
Akihisa Kako, Takao Ono, Tomio Hirata, Magnús M. Halldórsson. Approximation algorithms for the weighted independent set problem in sparse graphs. Discrete Applied Mathematics, 157(4):617-626, 2009. [doi]
Abstract is missing.