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.
Alessandro Bichara, Dina Ghinelli, Guglielmo Lunardon, Francesco Mazzocca. Preface. Discrete Mathematics, 267(1-3):1-2, 2003. [doi]
Abstract is missing.