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.
Marston Conder, Margaret Morton, Cheryl E. Praeger. Two-arc closed subsets of graphs. Journal of Graph Theory, 42(4):350-364, 2003. [doi]
Abstract is missing.