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.
Limin Wang, Xiaoyan Zhang, Zhao Zhang, Hajo Broersma. A PTAS for the minimum weight connected vertex cover P3 problem on unit disk graphs. Theoretical Computer Science, 571:58-66, 2015. [doi]
Abstract is missing.