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.
János Körner, Silvia Messuti, Gábor Simonyi. Families of Very Different Paths. Electronic Notes in Discrete Mathematics, 38:529-533, 2011. [doi]
Abstract is missing.