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.
Louis J. Hoebel, Christopher A. Welty. Backtracking: the Chinese food problem. SIGART Bulletin, 10(1):48-49, 1999. [doi]