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.
Hayden Melton, Ewan D. Tempero. An empirical study of cycles among classes in Java. Empirical Software Engineering, 12(4):389-415, 2007. [doi]