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.
David Callan, David Beckwith. Periodic Points and Forests: 10666. The American Mathematical Monthly, 107(8):753-754, 2000. [doi]
Abstract is missing.