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.
Louis H. Kauffman, Sofia Lambropoulou. On the classification of rational tangles. Adv. Appl. Math., 33(2):199-237, 2004. [doi]