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.
Takehiro Ito, Naoki Sakamoto, Xiao Zhou, Takao Nishizeki. Minimum Cost Edge-Colorings of Trees Can Be Reduced to Matchings. IEICE Transactions, 94-D(2):190-195, 2011. [doi]