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.
Zhou Xu, Liang Xu, Brian Rodrigues. An analysis of the extended Christofides heuristic for the k-depot TSP. Oper. Res. Lett., 39(3):218-223, 2011. [doi]
Abstract is missing.